Answer:
Step-by-step explanation:
Solve for x=0 and x=1
y(0)=2(3^0)=2(1)=2 so (0,2) is a point.
y(1)=2(3^1)=2(3)=6 so (1,6) is a point.
Only graph B has those two points.
A gift package contains 6 wedges of cheese . If each wedges is 2/3 onuce what is the totel weight in pounds of cheese?
Answer:
4 ounces
Step-by-step explanation:
6x2/3= 4
89,000 rounded to the nearest thousand
89 thousands?
........................
Answer:
alin question jan
Step-by-step explanation:
wala naman questionExpress √12+√27 in the form n√3, where n is an integer.
Answer:
5sqroot3
Step-by-step explanation:
see image.
An integer is just a whole positive or negative (positive in this case) number that's not a fraction or decimal or mixed number. In the answer that is the 5.
To simplify a radical, look for a factor that is a perfect square. Radicals and multiplying are very friendly to each other and you can separate the "radicand" (the inside number) into factors inside the radical also into separate radicals to simplify. See image
The law of sines states that the ratio of the ____ of an angle to the length of the side ________ that angle is ________ in any triangle.
The law of sines states that the ratio of the Sine of an angle to the length of the side opposite that angle is constant in any triangle.
The Law of Sines is defined as a relationship that applies to all triangles, not just right triangles.
The law states that the ratio of length of side of a triangle to sine of angle opposite that side is constant for all sides and angles in the triangle.
So , for any triangle, ratio of length of one side to the sine of angle opposite that side is = ratio of length of any other side to the sine of the angle opposite that side.
The Sine Law is also useful for solving problems which involves the angles and sides of triangles, especially when not all sides and angles are known.
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1,992 registered voters were ask "Based on what you know, do you believe the United States is winning or losing the War in Afghanistan?" 23% responded we are winning. 38% responded we are losing. 39% responded Don’t Know/No Opinion. The reported margin of error was +/-2%.
What is the lower bound for the 95% confidence interval for the percentage of voters that believe that the United States is losing the War?
Enter your answer as a percentage rounded to the nearest tenth of a percent.
Answer:
losing,losing,losing.
The lower bound for the 95% confidence interval for the percentage of voters that believe that the United States is losing the War is 33.8%.
What is the upper and lower bound?Upper and lower bounds are the maximum and minimum values that a number could have been before it was rounded. They can also be called limits of accuracy. The upper and lower bounds can be written using error intervals.
The lower bound for the 95% confidence interval can be calculated using the following formula:
Lower Bound = Percentage - (1.96 * Margin of Error)
In this case, the lower bound is calculated as:
Lower Bound = 38% - (1.96 * 2%) = 33.8%
Therefore, the lower bound for the 95% confidence interval for the percentage of voters that believe that the United States is losing the War is 33.8%.
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Please need help thank you
Answer: The answer is 9 flowers. Hope this helps!
Step-by-step explanation:
anyone smart enough
n=13
∑ n + 15(7 - 3)
k= 7
what is 700 written in scientific notation
Answer:
7x10^2
Step-by-step explanation:
So scientific notation involves two numbers: one is ten and the other ranges from 0 to 10. In this case your value would be 7 and to notate it so it is equal to 700 you would put 10 to the second power... hope this helps :)))
Answer:
= 7 × 10²(scientific notation)
= 7e2
(scientific e notation)
= 700 × 10⁰
(engineering notation)
(one)
= 700
(real number)
PLEASE HELP!!!! I really need help
(3) F(F(3))
::::::: ::::::::::::::: ::::::
The y-intercept of 2x - y = 6 is -6.
O False
True
Answer:
It is true
Step-by-step explanation:
Convert to slope-intercept form:
2x-y=6
-y=6-2x
y=-6+2x
y=2x-6
Since y=mx+b is the form we want, then b=-6, making the statement true.
Answer:
true
Step-by-step explanation:
you switch the 2x to the other side to get -y = 2x + 6
then you multiply everything by -1 to get y = -2x-6
-6 is the y int
Three blocks are shown: Block A has mass 3 kilograms, length 8 centimeters, height 2 centimeters, and width 1 centimeters. Block B has mass 4 kilograms, length 1 centimeters, height 8 centimeters, and width 2 centimeters. Block C has mass 4 kilograms, length 8 centimeters, height 1 centimeters, and width 2 centimeters. Which statement is correct? (1 point) a Block A has the greatest density. b Block B has the least density. c The density of Block A is equal to the density of Block B. d The density of Block B is equal to the density of Block C.
Answer:
b & c
Step-by-step explanation:
(BRAINLIEST) What is the slope of the line shown in the graph?
2
−1
−fraction 1 over 2
fraction 1 over 2
Answer: the slope is y=-1/2
Step-by-step explanation:
because the line is moving from left to right, it is a negative slope
Can someone explain me to me how to solve this
Answer:
4/10 or simplified to 2/5
Step-by-step explanation:
when dividing fractions by a whole number, you want to imagine the whole number as a fraction. which would be 2/1. So you want to use the reciprocal of 2/1 which is 1/2. Then you multiple 4/5 by 1/2 which is 4/10 or simplified to 2/5 hope this helps :)
Fast answer + explanation
The variables in this problem are classified as follows:
Number of siblings: Discrete.Weight: Continuous.Time to answer a puzzle: Continuous.Mark out of 10 on a math test: Continuous.What are continuous and discrete variables?Continuous variables: Can assume decimal values.Discrete variables: Assume only countable values, such as 0, 1, 2, 3, …In the context of this problem, the number of siblings is the only discrete variable, as is the only variable that cannot assume decimal values.
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Is the point (8,11) a solution of the equation y = 15x+10?
Answer:
x = ^ y - 10/ 15
Step-by-step explanation:
6. The sum of two numbers is 30. The sum of the
first number and three times the second number
is 54. What is the product of the two numbers?
Find the slope of a line parallel
to 2y= 6x+8
The slope of a line parallel to 2y= 6x+8 is 3.
How to calculate or determine the slope of a line?In Mathematics and Geometry, the slope of any straight line can be determined by using the following mathematical equation;
Slope (m) = (Change in y-axis, Δy)/(Change in x-axis, Δx)
Slope (m) = rise/run
Slope (m) = (y₂ - y₁)/(x₂ - x₁)
In Mathematics and Geometry, parallel lines are two (2) lines that are always the same (equal) distance apart and never meet. Therefore, two (2) lines are parallel under the following conditions:
m₁ = m₂
By making y the subject of formula, we have:
2y = 6x + 8
y = 3x + 4
Therefore, the slope is 3.
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Jenkins wants to draw a scale drawing of a tree in his yard . The scale of his model is 6in to 12ft . If his drawing is 3 in tall, how tall is the rela tree
Myron ran three miles for his workout today. He ran the first mile in 6.75 minutes, the second mile in 7.1 minutes, and the third mile in 7.25 minutes. What was his total time for the three miles?
Answer:
21.1 minutes
Step-by-step explanation:
Time for first mile + second + third
6.75+ 7.1+ 7.25
21.1 minutes or (21.1 * 60) seconds = 1266 seconds
Someone help quick , what is the missing number
Therefore , the solution of the given problem of function comes out to be (g - f)(-1) = 29.
What exactly does function mean?The math lesson covers an extensive variety of subjects, including geometry, integers, one's divisions, construction, and both real and imagined geographic places. A work covers the connections between various variable that all work together to produce the same result. A utility is made up of a variety of distinctive components that cooperate to create distinct results for each input.
Here,
We must first evaluate g(-1) and f(-1) before subtracting the results to obtain (g - f)(-1).
We possess
=> g(x) = 5x + 18
=> g(-1) = 5(-1) + 18 = 13
=> f(x) = x² - 17
=> f(-1) = (-1)² - 17 = -16
Therefore:
=> (g - f)(-1) = g(-1) - f(-1) = 13 - (-16) = 29
So, (g - f)(-1) = 29.
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A dairy needs 372 gallons of milk containing 6% butterfat. How many gallons each of milk containing 7% butterfat and milk containing 3% butterfat must be used to obtain the desired 372 gallons?
A swimming pool has a volume of 239 yd3 . Find out how many gallons of water it would take to completely fill the swimming
pool.
Round your answer to two decimal places.
Answer:
Rounded to two decimal places, the answer is 48,300.69 gallons.
Step-by-step explanation:
One cubic yard is equal to 201.974 gallons. Therefore, the volume of the swimming pool in gallons is:
239 yd^3 * 201.974 gallons/yd^3 = 48,300.69 gallons
Rounded to two decimal places, the answer is 48,300.69 gallons.
Suppose you are given a rectangular piece of cardboard having length 6x+2 inches and width 2x−4 inches. Then you cut out a square from this piece of cardboard having side length x inches. Find the area of the remaining piece of cardboard expressed in terms of x.
To determine the area of the remaining piece of cardboard expressed in terms of x when a square of side length x inches is cut out from a rectangular piece of cardboard having a length of 6x+2 inches and a width of 2x-4 inches, use the following steps.
Draw and label a diagram of the problem. The rectangle should be labeled as 6x+2 inches by 2x-4 inches, and the square cut out should be labeled as x inches by x inches. This is how the diagram looks like: Determine the area of the rectangle, Arect.
The area of the rectangle is given by the product of its length and width. Thus, Arect = (6x + 2)(2x - 4) Determine the area of the square, Asq. The area of the square is given by the square of its side length. Thus, Asq = x²Step 4: Determine the area of the remaining cardboard after the square is cut out, Ar.
This is the difference between the area of the rectangle and the area of the square. Thus, Ar = Arect - Asq= (6x + 2)(2x - 4) - x²= 12x² - 20x - 16
Simplify the expression. The final answer is given in terms of x. Thus, Ar = 12x² - 20x - 16.The area of the remaining piece of cardboard is expressed in terms of x as 12x² - 20x - 16.
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5 plus the product of 39 and a number e
The required solution is 5+39e.
What is arithmetic?
The branch of mathematics dealing with the properties and manipulation of numbers. a science that deals with the addition, subtraction, multiplication, and division of numbers. Fractions, decimals, percentages, fractions, square root, exponents, and other arithmetic operations are used to achieve mathematical simplifications
Given :
Write down the question as an algebra problem, with the unknown as X
The unknown is a number plus 5, so we write it as (X+5). The product is four times (X+5), so we write it as 39(X+5). Set it equal to e, as per the question, 5+39e
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Need help. ASAP
City Cabs charges a $1.25 pickup fee and $1.75 per mile traveled. Diego's fare for a cross-town cab ride is $24.00. How far did he travel in the cab?
Find the value ofx, y, and z in the parallelogram below.
Answer:
Step-by-step explanation:
Three more than four times the difference of x and 2 is 36
Answer:
3+4 (x - 2) =36 x= 10.25
Step-by-step explanation:
Which statement about the graph f (x) = 2 (1)*
is false?
O The graph crosses the y-axis at (0, 1/3)
The graph has an asymptote at y=0
O The graph decreases from left to right
O the graph has a horizontal asymptote
PLEASE TELL ME THE VALUE
Answer:
Hello! answer: there are 7 quarters which are worth 25 cents each 6 dimes which are worth 10 cents each
there are 5 nickels which are worth 5 cents each and there are 8 pennies which are worth 1 cent each
the total value off all of these together is $2.68
log8(_)-log8 7 = log8 5/7
fill in the blank (_)
\(\begin{array}{llll} \textit{Logarithm of rationals} \\\\ \log_a\left( \frac{x}{y}\right)\implies \log_a(x)-\log_a(y) \end{array} \\\\[-0.35em] ~\dotfill\\\\ \log_8(x)-\log_8(7)=\log_8\left( \cfrac{5}{7} \right)\implies \log_8(\stackrel{x }{5})-\log_8(7)=\log_8\left( \cfrac{5}{7} \right)\)