Determine the correct METRIC length of the cockroach in this image.
A 1.0 in
B 2.5 cm
C 7.5 cm
D 3.0 in

Answer: y = -3/5x - 6

Step-by-step explanation:

There are a few equations that can be used for this, but the simplest one would be y = mx + b

We are given:

y = -3

m = -3/5 (slope)

x = -5

b = ?

Our equation is this, we are solving for b

==> -3 = -3/5 ( -5) + b

==> -3 = -3/5 ( -5) + b ( multiply the brackets)

==> -3 = 3 + b ( subtract 3 to both sides)

==> -6 = b

Now we can make the desired equation in slope intercept form;

y = -3/5x - 6

Hope this helped! Have a great day :D

if it congruent then it's 6 ft

Answer:

y= 2/3x -2

Step-by-step explanation:

The slope of this line is 2/3 and the y intercept is -2 because that is where the line crosses the y axis.

Step-by-step explanation:

\(y = {x}^{2} - 4x \\ y = x(x - 4) - - - (a) \\ 2x - y = 2 \\ y = 2x - 2 \\ y = 2(x - 2) - - - (b) \\ (a) = (b) : \\ x(x - 4) = 2(x - 2) \\ {x}^{2} - 4x = 2x - 2 \\ {x}^{2} - 6x + 2 = 0 \\ x = 5.6 \: \: and \: \: 0.4 \\ y = 2(5.6 - 2) \: \: and \: \: 2(0.4 - 2) \\ y = 7.2 \: \: and \: \: - 3.2\)

(a) The velocity function of the particle is v(t) = \(3t^2 - 18t + 8.\)   (b) The particle is moving in a positive direction on the intervals (0, 2) and (6, ∞).    (c) The particle is moving in a negative direction on the intervals (-∞, 0) and (2, 6).   (d) The particle changes direction at the time(s) t = 0, t = 2, and t = 6.

(a) To find the velocity function, we differentiate the position function s(t) with respect to time. Taking the derivative of s(t) =\(t^3 - 9t^2 + 8t\) gives us the velocity function v(t) = \(3t^2 - 18t + 8.\)

(b) To determine when the particle is moving in a positive direction, we look for the intervals where the velocity function v(t) is greater than zero. Solving the inequality \(3t^2 - 18t + 8\) > 0, we find that the particle is moving in a positive direction on the intervals (0, 2) and (6, ∞).

(c) Similarly, to identify when the particle is moving in a negative direction, we examine the intervals where v(t) is less than zero. Solving \(3t^2 - 18t + 8\)< 0, we determine that the particle is moving in a negative direction on the intervals (-∞, 0) and (2, 6).

(d) The particle changes direction when the velocity function v(t) changes sign. By finding the roots or zeros of v(t) = \(3t^2 - 18t + 8,\) we discover that the particle changes direction at t = 0, t = 2, and t = 6.

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The answer is the option C.

An exponential function always is growth whe

56/120

Step-by-step explanation:

The body masses of the two children in terms of their father's body mass, x, are:

First child's body mass = 5x/6 kg

Second child's body mass = 4x/5 kg

To express the body mass of the man's two children in terms of their father's body mass, we can use the given ratios.

Let the body mass of the man be x kg.

The first child's body mass is five-sixths of their father's body mass:

Body mass of the first child = (5/6) * x

= 5x/6 kg.

The second child's body mass is four-fifths of their father's body mass:

Body mass of the second child = (4/5) * x

= 4x/5 kg.

Therefore, the body masses of the two children in terms of their father's body mass, x, are:

First child's body mass = 5x/6 kg

Second child's body mass = 4x/5 kg

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Yes, the test in an "if" function must evaluate to either a True or a False value.

An "if" function, also known as a conditional statement, is used to perform specific actions based on whether a certain condition is met or not. The test or condition within the "if" function needs to be evaluated as either True or False in order for the program to decide which action to execute. If the test evaluates to True, the program will perform the action within the "if" block, and if it evaluates to False, it will either execute the action in the "else" block (if present) or simply skip the "if" block.

When using an "if" function in programming, it is essential for the test or condition within the statement to result in a boolean value, which is either True or False. This is because the program needs to determine whether the condition is met or not, so it can decide which set of actions to execute. If the condition evaluates to True, the code within the "if" block will be executed, while if it evaluates to False, the code within the "else" block (if present) will be executed, or the "if" block will be skipped altogether.

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The set that is resulting of the union operation between set A and it's complementary A' is given as follows:

U = {x:6≤ x ≤40, x is a positive whole number}.

The union operation of two sets is a mathematical operation that combines all the elements from two sets into a single set, without any duplicates. The union of two sets A and B is denoted as A ∪ B, and is defined as the set that contains all elements that are in at least one of the sets A and B.

The set A is given as follows:

A = {1, 2, 3, 4, 5}.

The complement of it's set is the set containing all the elements that are in the universe set and are not in A.

The union operation between a set and it's complement is always the universe set, hence it is given as follows:

U = {x:6≤ x ≤40, x is a positive whole number}.

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Answer:

210 balloons divided by 70 (the percent) = 3 (1% = 3 balloons)

3 times 100 = 300 Balloons

The total number of balloons purchased is

300 balloons

Step-by-step explanation:

up above  

Answer:

karma

Step-by-step explanation:

Vampire Survivors Resurgence - The Loop02:26

He likes to say: "Nyeh heh heh!"

CHARACTER INFORMATION

ALSO KNOWN AS

THE GREAT PAPYRUS (Himself)CoolSkeleton95 (UnderNet)

Answer: d+ 0.75c ≤ 15

Step-by-step explanation:

Let d = number of donuts purchased, c = number of cookies purchased .

Given: Each donut costs $1 and each cookie costs $0.75.

Cost of d donuts = d

Cost of c cookies = 0.75c

Total cost = d+ 0.75c

Budget = $15

As per given, Total cost ≤ budget

⇒ d+ 0.75c ≤ 15

Hence, the inequality that would represent the possible values for d and c :

d+ 0.75c ≤ 15

The best fitting line minimizes the sum of the squared errors when using least-square regression.

When trying to find the best fitting line to a set of data points, the goal is to minimize the differences between the observed data and the predicted values on the line.

The least-square regression method achieves this objective by minimizing the sum of the squared errors, which is the sum of the squared vertical distances between each data point and the corresponding point on the line.

By using the least-square regression approach, we can determine the line that provides the best overall fit to the data by minimizing the total squared differences. This method takes into account all the data points and calculates the line that best represents the relationship between the variables of interest.

The least-square regression line is often referred to as the "best fitting" line because it provides the most accurate prediction of the dependent variable based on the independent variable(s). It is widely used in various fields, including statistics, economics, and social sciences, to analyze and model relationships between variables.

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Answer:

5/56

Step-by-step explanation:

Two steps that will complete the list correctly are:

4. The original measurement should be multiplied by the conversion factors.

5. Verify that it makes sense.

A conversion factor can be used to switch from one set of units to another by multiplying or dividing a number. When a conversion is necessary, the appropriate conversion factor to an equivalent value must be applied.

Let's use an example of converting from inches to centimeters to address this query.

10 inches should be converted to cm.

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Answer:

1 / 12 ; $1

Step-by-step explanation:

Pan was 1/4 full and she buys 1/3 of the cornbread in the pan

The fraction of cornbread she buys is :

1/3 of 1/4

1/3 * 1/4 = 1/12

Hence, she bought 1/12 of cornbread

The amount she pays :

Cost of 1 pan = $12

Therefore, the cost of 1/12 of a pan will be :

1/12 * $12 = $1

Hence, she'll pay $1

Answer:

4

Step-by-step explanation:

You need to try out all the numbers.

lets start with 4

if there where 4 red marbles then there would be 9 times as many marbles

so 4 x 9 = 36

Now we add and see if the sum is 40

36 + 4 = 40

We got it on the first try

You can use the same method on more problems like these.

Hope this helps :)

Step-by-step explanation:

x intercept is at y=0

2x= 12.4

x = 6.2

y intervept is at x=0

4y= 12.4

y = 3.1

Time is a continuous data type, meaning it can take any value within a range. For example, the flight time from London to Chicago could range from 6 to 8 hours.

Continuous data is a type of data that can take any value within a range. As opposed to discrete data which can only take certain values, continuous data can take any value within a range. An example of continuous data is time. The flight time from London to Chicago could range from 6 to 8 hours. This time can be measured in any unit, such as seconds, minutes, hours, or days. This type of data is useful in many fields such as mathematics, engineering, and economics. Continuous data provides a more accurate representation of real-world phenomena that often follow a certain pattern or trend. This type of data is also important for analyzing relationships between variables and for making predictions about the future.

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Answer:

it's 12.

4x3

Step-by-step explanation:

Answer:

SA= 2(l x w) |+2(l x h)+2(h x w)

= 2(14 x 12.4) +2(14 x 1)+2(1x 12.4)

=2(173.6)+2(14)+2(12.4)

=347.2|+28+24.8

Surface area is: 400 cm square

Step-by-step explanation:

Answer: Unfortunately, without further context, I can't answer your question. Please post the box plot from the question first.

The value of the length of BC would be,

BC = 8 mm

Since, The Pythagoras theorem states that in a right triangle, the square of the hypotenuse is equal to the sum of the square of the other two sides.

We have to given that;

In the figure below, AC is tangent to circle B.

Now, By Pythagoras theorem we get;

AB² = AC² + CB²

Substitute all the values, we get;

17² = 15² + CB²

289 = 225 = CB²

CB² = 64

CB = 8

Thus, The value of the length of BC would be,

BC = 8 mm

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Answer:

enlargement not reduction

Lucy has $7 less than Kristine and $5 more than Nina together, the three have $35. Lucy has $11.

Let's denote the amount of money that Kristine has as K, the amount of money that Lucy has as L, and the amount of money that Nina has as N.

According to the given information, we can form two equations:

Lucy has $7 less than Kristine: L = K - 7

Lucy has $5 more than Nina: L = N + 5

We also know that the three of them have a total of $35: K + L + N = 35

We can solve this system of equations to find the values of K, L, and N.

Substituting equation 1 into equation 3, we get:

K + (K - 7) + N = 35

2K - 7 + N = 35

Substituting equation 2 into the above equation, we get:

2K - 7 + (L - 5) = 35

2K + L - 12 = 35

Since Lucy has $7 less than Kristine (equation 1), we can substitute K - 7 for L in the above equation:

2K + (K - 7) - 12 = 35

3K - 19 = 35

Adding 19 to both sides:

3K = 54

Dividing both sides by 3:

K = 18

Now we can substitute the value of K into equation 1 to find L:

L = K - 7

L = 18 - 7

L = 11

Finally, we can find the value of N by substituting the values of K and L into equation 3:

K + L + N = 35

18 + 11 + N = 35

N = 35 - 18 - 11

N = 6

Therefore, Lucy has $11.

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Answer:

the CORRECT answers for this are B,D,E.

Step-by-step explanation:

just did it <3.

Answer:

B,D,E

Step-by-step explanation:

i just took the assignment  and got it correct!

Answer:

The statement is; True

Step-by-step explanation:

From the question, we have;

Rectangle ABCD is similar to Rectangle WXYZ

Therefore, rectangle ABCD can be obtained from rectangle WXYZ by multiplying by a scale factor given by the ratio of the corresponding sides of the two rectangles

Whereby side CD of rectangle ABCD is the corresponding side to side YZ of the rectangle WXYZ, we have;

The scale factor to obtain ABCD from WXYZ = CD/YZ

The scale factor for area is obtained by raising the scale factor of length to the power of 2

Therefore, the scale factor to obtain the area of rectangle ABCD from the rectangle WXYZ = (CD/YZ)²

∴ Area of ABCD = Area of WXYZ × (CD/YZ)²

From which we have;

(Area of ABCD)/(Area of WXYZ) = (CD/YZ)²

Therefore, the statement is true