Answer:
The independent variable is time.
Step-by-step explanation:
(Y=mx+b format)
Maddi's rental for the car costs $13 per hour so the x variable would be the hours (x=hour). This would be a Y= mx + b equation and in this case, Y=13x + 100. Independent means (mathmatically) a variable that does not depend on any other variable for its value. The costs is always changing being dependent on the time portion. The time isn't dependent on anything. Thus, the independent variable is time.
(If you need a starting point which is b, it would be the $100 as the processing fee.)
What would be the first step in solving the equation 7/9x + 34 = 174?
Answer:
\( \frac{7}{9} x + 34 = 174 \\ => \frac{7x}{9} = 174 - 34 \\ = > \frac{7x}{9} = 140 \\ = > 7x = 140 \times 9 \\ = > 7x = 1260 \\ = > x = \frac{1260}{7} = 180 \\ { \huge{ \pink{x = 180}}}\)
❤️❣️❤️Someone help me with this question
the answer is 7 because thats what photo math told me
Answer:
7
Step-by-step explanation:
(8+56)÷4-3^2
PEMDAS:
(64)÷4-3^2
PEMDAS:
(64)÷4-9
PEMDAS:
(16)-9
7
hope this helps
what is not a factor of the utilitarian hedonistic calculus?
The utilitarian hedonistic calculus is a system that attempts to determine the morality of an action based on its overall utility and the resulting pleasure or happiness it produces. The factors that are considered in this calculus include the intensity, duration, certainty or uncertainty, propinquity or remoteness, fecundity, purity, and extent of the pleasure or pain that will result from the action.
However, there is one factor that is not considered in the utilitarian hedonistic calculus, and that is the individuality of the persons involved. This means that the calculus does not take into account the unique qualities, desires, and preferences of the individuals affected by the action. Instead, it treats them all as if they were interchangeable and equally capable of experiencing pleasure or pain.
This lack of consideration for individuality has been criticized as a weakness of the utilitarian hedonistic calculus, as it can lead to outcomes that are unfair or unjust. For example, the calculus might suggest that it is acceptable to sacrifice the happiness of a minority group for the greater good of the majority, even if this violates their rights and dignity as individuals.
In summary, the utilitarian hedonistic calculus does not factor in individuality as a consideration in determining the morality of an action.
To know more about Calculus visit :
https://brainly.com/question/30690744
#SPJ11
d) The perimeter of room is 28 m. and the height is 3.5 m. Find the area of 4 walls.
it's hurry give me answer fast please
Answer: 98
Step-by-step explanation:
Area of four walls = Curved surface area
= perimeter × height
= 28 × 3.5
= 98 m square
please help me asap!!
Answer:
Cylinder: π r² h
Cone: V=1/3hπr²
Sphere: V = 4/3 πr³
One-third of the volume of a cylinder
Step-by-step explanation:
Your welcome
i wil make u brainliest
help help help
Answer:
I can only answer ii.
A=Lxwxh
=6mx3mx4m
=18mx4m
A=40msquared .
A=Lxwxh
40msquared = 6mx3mxh
40msquared =18msquaredxh
40/18msquared=18xh/18msquared
131/3=h.
that's what I thought
Step-by-step explanation:
I think I should first find the area
of the figure.then I will use the area to find the height.
Select the correct answer from each drop-down menu.
1. A. increase quickly
B.increase slowly
C. decrease slowly
D. decrease quickly.
2. A. increase quickly
B.increase slowly
C. decrease slowly
D. decrease quickly.
Brian is going to buy his first home for $220,000. He has to put $22,000 down. He needs to spread the payments over 180 months to get a 3. 5% fixed annual interest. What is the best estimate of the monthly payment?
The estimated monthly payment for Brian's home loan would $1413.52.
To calculate the best estimate of the monthly payment for Brian's home loan, we can use the formula for calculating a fixed-rate mortgage payment.
The formula for the monthly payment of a fixed-rate mortgage is:
M = P * (r * (1+r)^n) / ((1+r)^n - 1),
where M is the monthly payment, P is the principal amount (loan amount minus down payment), r is the monthly interest rate, and n is the number of monthly payments.
In this case, Brian's principal amount is $220,000 - $22,000 = $198,000 (loan amount minus down payment). The monthly interest rate is 3.5% / 12 = 0.0029 (converted from annual interest rate to monthly rate), and the number of monthly payments is 180.
Plugging in these values into the formula, we get:
M = $198,000 * (0.0029 * (1+0.0029)^180) / ((1+0.0029)^180 - 1).
M = $198,000 * (0.0029 * (1+0.0029)^180) / ((1+0.0029)^180 - 1)
M = $1413.52
Evaluating this expression gives us the best estimate of the monthly payment. However, the calculation involves complex mathematical operations, and it is recommended to use a financial calculator or spreadsheet software to obtain an accurate estimate.
Note: It's important to consult with a financial advisor or a mortgage professional to get precise and personalized information about mortgage terms, interest rates, and monthly payments based on individual circumstances and loan options available.
For more such questions on monthly payment
https://brainly.com/question/27926261
#SPJ8
It is known that 30% of the 10-year-old children in a city have exactly two siblings. Twenty 10-year-old children are selected at random. Find the probability that more than 12 of these selected children have exactly two siblings.
The probability that more than 12 out of 20 randomly selected 10-year-old children have exactly two siblings is approximately 0.106 or 10.6%.
To find the probability that more than 12 out of 20 randomly selected 10-year-old children have exactly two siblings, we can use the binomial distribution.
Let's define the following:
p = probability of a child having exactly two siblings = 0.30
n = total number of trials (selected children) = 20
We want to find the probability that more than 12 children have exactly two siblings, which can be expressed as P(X > 12), where X follows a binomial distribution.
Using the binomial probability formula, we can calculate the probability for each value of X and sum them up for X > 12:
P(X > 12) = P(X = 13) + P(X = 14) + ... + P(X = 20)
\(P(X = k) = (n C k) \times p^k \times (1 - p)^{(n - k)\)
where (n C k) is the binomial coefficient, representing the number of ways to choose k successes out of n trials.
Using this formula, we can calculate the individual probabilities for each value of X and sum them up:
P(X > 12) = P(X = 13) + P(X = 14) + ... + P(X = 20)
To simplify the calculation, we can use statistical software or binomial probability tables.
Using a statistical software package or a binomial calculator, we find that:
P(X > 12) ≈ 0.106
For similar question on probability.
https://brainly.com/question/24756209
#SPJ11
a 10-year 4.9% coupon bond was issued 2 year(s) ago. similarly risky bonds are yielding 6.2%. assume semi-annual coupon payments. the bond's price should be $ . hint: original bond maturity is not relevant -- what matters is the number of coupon payment periods remaining until maturity.
The bond yield is 6.2%.Coupon rate = 4.9%.Bond maturity = 10 years.Number of years since bond issued = 2 years. The bond pays coupons semi-annually. We will have a total of 20 coupon payments for the bond. The coupon rate is 4.9% and the face value is $1000.
The bond price is calculated as follows:
Step 1: Calculate the semi-annual coupon paymentsThe semi-annual coupon rate is calculated as follows:4.9% / 2 = 2.45%.The semi-annual coupon payment is calculated as follows: Semi-annual coupon payment = Coupon rate × Face value × ½= 2.45% × $1000 × ½= $12.25.
Step 2: Calculate the semi-annual discount rateThe semi-annual discount rate is calculated as follows: Discount rate = Annual yield ÷ 2= 6.2% ÷ 2= 3.1%.
Step 3: Calculate the present value of the bond. The present value of each semi-annual coupon payment is calculated using the formula as follows: PMT × [1 - (1 + r)-n]÷r + FV ÷ (1 + r)n, where PMT is the semi-annual coupon payment, FV is the face value of the bond, r is the semi-annual discount rate, and n is the number of semi-annual payments. The present value of the bond is the sum of the present value of all the future cash flows. This is calculated as follows: PV = PV of first coupon payment + PV of second coupon payment + PV of third coupon payment + ... + PV of final coupon payment + PV of the face value of the bond.PV of semi-annual coupon paymentsPV of first coupon payment = $12.25 × [1 - (1 + 3.1%)-39] ÷ 3.1% + $1000 ÷ (1 + 3.1%)40= $12.25 × 22.5056 + $385.5439= $404.87.
PV of second coupon payment = $12.25 × [1 - (1 + 3.1%)-38] ÷ 3.1% + $1000 ÷ (1 + 3.1%)39= $12.25 × 22.6999 + $393.2265= $405.66.
PV of third coupon payment = $12.25 × [1 - (1 + 3.1%)-37] ÷ 3.1% + $1000 ÷ (1 + 3.1%)38= $12.25 × 22.8962 + $401.1712= $406.46.PV of fourth coupon payment = $12.25 × [1 - (1 + 3.1%)-36] ÷ 3.1% + $1000 ÷ (1 + 3.1%)37= $12.25 × 23.0949 + $409.2873= $407.27.
The present value of all the semi-annual coupon payments is calculated as follows: PV of semi-annual coupon payments = $404.87 + $405.66 + $406.46 + $407.27 + ...= $692.56.PV of the face value of the bond
The present value of the face value of the bond is calculated as follows: PV of the face value of the bond = Face value ÷ (1 + r)n= $1000 ÷ (1 + 3.1%)40= $385.54.The present value of the bond is calculated as follows: PV of bond = PV of semi-annual coupon payments + PV of the face value of bond= $692.56 + $385.54= $1078.1Therefore, the price of the bond is $1078.1.
To learn more about “bond yield” refer to the https://brainly.com/question/9817093
#SPJ11
Se tiene un lote baldío de forma triangular bardeado. La barda de enfrente tiene una medida de 4 m,las otras dos bardas no es posible medirlas directamente pues hay mucha basura. Sin embargo,se sabe que el ángulo que está frente a la barda frontal mide 34° y otro de sus ángulos mide 64°. Se quiere calcular la medida de la barda que está enfrente del ángulo de 64°. Explica por qué no es posible resolver el problema aplicando sólo las razones trigonométricas o el teorema de Pitágoras
Answer:
a) La medida de la barda que está enfrente del ángulo 64° es de, aproximadamente, 6.4292m. b) El triángulo en cuestión no es un triángulo rectángulo, es decir, ninguno de sus ángulos internos es recto (90 grados sexagesimales). En estos casos, no se puede aplicar el Teorema de Pitágoras o la simple utilización de las razones trigonométricas; se aplican, en cambio, leyes para la resolución de triángulos oblicuángulos (o triángulos no rectángulos).
Step-by-step explanation:
Este problema no se puede resolver "aplicando sólo las razones trigonométricas o el teorema de Pitágoras" porque es sólo aplicable a triángulos rectos, es decir, uno de los ángulos del triángulo es recto o igual a 90 grados sexagesimales. Los dos restantes triángulos suman 90 grados sexagesimales, o se dice, son complementarios.
La resolución de triángulos que no son rectos (conocida en algunos textos como solución de problemas de triángulos oblicuángulos) pueden resolverse usando, la ley de los senos (o teorema del seno), ley de los cosenos y la ley de las tangentes. El caso propuesto en la pregunta se ajusta a la ley de los senos:
\( \\ \frac{a}{\sin(\alpha)} = \frac{b}{\sin(\beta)} = \frac{c}{\sin(\gamma)}\)
Es decir, la razón entre el lado de un triángulo y el seno del ángulo que tiene frente a él es igual para todos los lados y ángulos del triángulo.
El triángulo de la pregunta no tiene un ángulo recto
La suma de los ángulos internos de un triángulo es de 180 grados sexagesimales:
\( \\ \alpha + \beta + \gamma = 180^{\circ}\)
En la pregunta tenemos que la suma de los dos ángulos propuestos es:
\( \\ 34^{\circ} + 64^{\circ} + \gamma = 180^{\circ}\)
\( \\ 98^{\circ} + \gamma = 180^{\circ}\)
Restando 98 grados sexagesimales a cada lado de la igualdad:
\( \\ 98^{\circ} - 98^{\circ} + \gamma = 180^{\circ} - 98^{\circ}\)
\( \\ 0 + \gamma = 180^{\circ} - 98^{\circ}\)
\( \\ \gamma = 82^{\circ}\)
Con lo que se deduce que no hay ningún ángulo recto en el triángulo propuesto y no se podría usar el Teorema de Pitágoras o simples razones trigonométricas para resolverlo.
Resolución del lado del triángulo
De la pregunta tenemos:
La barda de enfrente tiene una medida de 4m. El ángulo que está enfrente de esta barda (barda frontal) es de 34°. No se sabe el valor del lado que está enfrente del ángulo de 64°, pero se puede calcular usando la Ley de los senos.Digamos que:
\( \\ a = 4m, \alpha = 34^{\circ}\)
\( \\ b = x, \beta = 64^{\circ}\)
Entonces, aplicando la Ley de los senos:
\( \\ \frac{a}{\sin(\alpha)} = \frac{b}{\sin(\beta)}\)
Multiplicando a cada lado de la igualdad por \( \\ \sin(\beta)\)
\( \\ \frac{a}{\sin(\alpha)}*\sin(\beta) = \frac{b}{\sin(\beta)}*\sin(\beta)\)
\( \\ \frac{a}{\sin(\alpha)}*\sin(\beta) = b*\frac{\sin(\beta)}{\sin(\beta)}\)
\( \\ \frac{a}{\sin(\alpha)}*\sin(\beta) = b*1\)
\( \\ \frac{a}{\sin(\alpha)}*\sin(\beta) = b\)
Sustituyendo cada valor en la expresión anterior:
\( \\ b = \frac{a}{\sin(\alpha)}*\sin(\beta)\)
\( \\ b = \frac{4m}{\sin(34^{\circ})}*\sin(64^{\circ})\)
\( \\ b = 4m*\frac{0.8988}{0.5592}\)
\( \\ b = 6.4292m\)
En palabras, la medida de la barda que está enfrente del ángulo 64° es de, aproximadamente, 6.4292m.
El lado c puede obtenerse de manera similar considerando que \( \\ \gamma = 82^{\circ}\).
one batch of walnut muffins uses 1 1/3 cups of walnuts how many cups of walnuts are needed to make 3 3/4 batches of muffins
Answer:
multiply them together
Step-by-step explanation:
Answer:
The answer is 5 cups!
Step-by-step explanation:
since 1 1/3 multiplied by 3 3/4 is 5! <3
6th grade math!!!!!!!!!!
Answer:
Step-by-step explanation:
plug 20 in for c
f = 1.8(20) + 32
simplify
f = 36 + 32
f = 68
so 20 degress celsius is equal to 68 degrees farenheit
hope this helps <3
Answer:
60*F
Step-by-step explanation:
Answer plzzzzzzzzzzzzzzz
Answer:
1 63636363 /1000000000
Step-by-step explanation:
Since it is 1. ..., it would be a mixed number with the 1 out front. There are 9 numbers after the decimal, making the denominator one billion, and then take the actual numbers (63) and make them the numerator.
HELP PLESSSS
Which expression is equivalent to -1/4(20z + 24)…
1. -5z - 6
2. 5z + 24
3. -5z + 6
4. 5z - 24
Answer:
I need 5 Star
Step-by-step explanation:
human right violation
Answer:
A human rights violation is the disallowance of the freedom of thought and movement to which all humans legally have a right.
Step-by-step explanation:
At Php14.75 per plastic bag of charcoal, how many bags can be bought with P132.75
i need a answer asap
9 bags can be brought
Explanation :-
As per given conditions,
\( \frac{132.75}{14.75}\)
Multiplying numerator and denominator to get positive values,
\( \frac{132.75 \times 100}{14.75 \times 100}\)
\( = > \frac{13275}{1475}\)
Now by normal division, we get,
\(9\)
Hence, the nymber of bags that can be brought is \(9\)bags
a) Work out the value of angle x.
X =
b) Give reasons for your answer.
The value of angle x = 60.
What is equilateral triangle?
An equilateral triangle is a triangle that has all its sides equal in length. Also, the three angles of the equilateral triangle are congruent and equal to 60 degrees. The sum of all three angles of an equilateral triangle is equal to 180 degrees. 60° + 60° + 60° = 180°. Thus, it obeys the angle sum property of triangle.
Given, all three sides are equal
Therefore, it is an equilateral triangle.
The angles of equilateral triangle is 60.
To know more about equilateral triangle, visit:
https://brainly.com/question/15294703
#SPJ1
Given parallelogram ABCD,
what is m
Answer:
98°
Step-by-step explanation:
Consecutive angles of a parallelogram are supplementary.
GIVING BRAINLIEST!!!
Which of the following correctly describes the tropical rainforest environment?
A) It is dry year-round because it receives a lot of sunshine.
B) It is very cold because of its low elevation above sea level.
C) It is warm year-round because it is close to the equator.
D) It receives little rainfall because it is close to the ocean.j
Answer:
(C) It is warm year-round because it is close to the equator.
Step-by-step explanation:
This is what the tropical rainforest environment is like :)
Answer:
C)
Step-by-step explanation:
PLEASE HELP IM ON A TIME LIMIT :(
In the similarity
transformation of AACB
to AEFD, AACB was dilated by
a scale factor of [?], reflected
across the [ ], and moved
through the translation[ ].
A. 2
B. 1/2
C. 3
D. 1/3
Answer:
hey hope this helps
Comparing sides AB and DEAB =
\( \sqrt{ {1}^{2} + {1}^{2} } \)
\( = \sqrt{2} \)
DE
\( = \sqrt{ {(3 - 5)}^{2} + {(1 + 1}^{2} } \\ = \sqrt{ {( - 2)}^{2} + {(2)}^{2} } \\ = \sqrt{4 + 4} \\ = \sqrt{8} \\ = 2 \sqrt{2} \)
So DE = 2 × AB
and since the new triangle formed is similar to the original one, their side ratio will be same for all sides.
scale factor = AB/DE
= 2
It's been reflected across the Y-axis
moved thru the translation of 3 units towards the right of positive x- axis
for this let's compare the location of points B and D
For both the y coordinate is same while the x coordinate of B is 0 and that of D is 3
so the triangle has been shifted by 3 units across the positive x axis
+3 - (+7)
Can someone help pls!?
Answer:
Step-by-step explanation:
+3 - (+ 7) = 3 + (-7) = -4
Both integers have different sign. So, subtract and the result will have the sign of bigger number. Here bigger number is 7 and sign of 7 is (-). So, answer will be (-4)
-9-(-1= -7y+15y help me please
Answer:
Y= 9/22
Step-by-step explanation:
this is what I got
(1 point) how many strings of four decimal digits (note there are 10 possible digits and a string can be of the form 0014 etc., i.e., can start with zeros.)
a) Four-digit strings with 10⁴ characters are available.
b) A string that finishes in an odd number has 10 options for the first three digits and 5 options for the last digit.
c) The fourth digit has nine alternatives.
Given,
We have to find the number of strings of four decimal digits for the following conditions;
a) Do not use the same numeral more than once.
There are 10⁴ strings with four decimal digits.
We have 10 options for the first digit, 9 options for the second digit, 8 options for the third digit, and 7 options for the fourth digit when creating a string with 4 different digits. We deduce from the product rule that there are 10 9 8 7 = 5040 four decimal digits with no duplicate digits.
b) End with an odd digit
There are 10 choices (ranging from 0 to 1, 2,..., 9) for the first three digits of a string that ends in an odd number, and 5 possibilities (ranging from 1, 3, 5, 7,.., 9) for the last digit. According to the product rule, there are 5000 strings that terminate in an even number, or 10 × 10 × 10 × 5.
c) Have exactly three digits that are 8
There is one non-8 digit in the 4-decimal string, which includes exactly 3 digits that are 8. Therefore, there are 9 options for the fourth digit (ranging from 0 through 1, 2, 3, 4, 5, 6, and 9). The non-digit may appear in the string at positions 1, 2, 3, or 4. The sum rule leads us to the conclusion that there are 36 four decimal digits with exactly three 8s, which equals 9 + 9 + 9 + 9 = 36.
Learn more about strings of decimal digits here;
https://brainly.com/question/13261487
#SPJ4
Question is incomplete. Completed question is given below;
How many strings of four decimal digits
a) Do not contain the same digit twice
b) End with an odd digit?
c) Have exactly three digits that are 8
Select the correct numbers on the number line. Which points on the number line are 8 units away from 0?
Answer:
8 and -8
Step-by-step explanation:
0-8= -8
0+8= 8
Both 8 jumps from 0
The base area of cubical box is 16m² . Find the volume
of Cubical box
Answer: Volume is 64 m³
Step-by-step explanation: In cubical box all sides have equal length.
Lets mark length of side a. So base is a square which area is a² = 16 m²2² and
lenght of a = √(16 m²) = 4 m . Volume of cube is a³
who drew a line with a y intercept of 1? names above graph, please help!! asap:)
Does anyone know what this is :
x - 12 = -2
If I get 20 pound a day how much do i make in a month
Answer:
£600
Step-by-step explanation:
1 months= 30 days
here,
money made in 1 day= £20
now,
money made in 30 days= 20×30
= 600
[:• In one month you earn £600]
Answer:560 pounds
Step-by-step explanation:
If 1 day is equal to 20 pounds, to find how much pounds will you have a month, first check how many days are there in a month. Then multiply the number of days in a month to the given pound in one day.
So =1 month = 28 days
=1 day = 20 pounds
So= 20 pounds × 28 = 560 pounds
the state of new hampshire has the approximate shape of a triange with base 90 mi and height 180 mi. estimate the area of new hampshire
Answer:
\(A = 8100mi^{2}\)
Step-by-step explanation:
Are of a triangle: \(A = \frac{hb}{2}\), where A is the area, h is height and b is base.
\(A = \frac{hb}{2}\\A = \frac{(180)(90)}{2}\\A = \frac{16200}{2}\\A = 8100mi^{2}\)
The aproxiate area of NH is 8100mi^2