^ Casey was able to map line segment UV onto line segment ST using a translation and a rotation.

WORTH 15 POINTS PLEASE HELP!!!

Casey concluded:

"I was able to map line segment UV onto line segment ST using a sequence of rigid transformations without a dilation, so the figures are congruent but they are not similar."

What error did casey make in her conclusion?

A. The correct conclusion is that the segments are congruent and similar.
B. The correct conclusion is that the segments are neither congruent, nor similar.
C. There is no error. This is a correct conclusion

Which one is it please?​​

[tex] \frac{3 \sqrt{5} }{ \sqrt{15} } = 3 \times \sqrt{ \frac{5}{15} } = \frac{3}{ \sqrt{3} } \\ [/tex]

Answer:

5.5

Step-by-step explanation:

gradient = (7-(-4))/(-4-(-6)) = 11/2 = 5.5

Answer:

How do I do this. Also What Grade are you in so I can better help you.

Step-by-step explanation:

I'm Very Sorry.

Answer:

180

Hope this helps :)

360

Step-by-step explanation:

1st minute => 45 bacteria

105th minute => 45 x 2 = 90 bacteria

210th minute => 90 x 2 = 180 bacteria

315th minute => 180 x 2 = 360 bacteria

Answer: 29.6%

Step-by-step explanation:

Answer:

684 ft^2

Step-by-step explanation:

You can find the area of the middle rectangle by using:

[tex]A=LW[/tex]

[tex]A=18*20[/tex]

[tex]A=360[/tex]

You can find the area of a triangle by using:

[tex]A=\frac{BH}{2}[/tex]

Triangle 1: A=90

Triangle 2: A=72

2(72+90)+360

324+360

684

Answer:

your answer is d (-0.75, -1.0)

Answer:

(-.75, -1)

Step-by-step explanation:

Draw a line down from V and to the left from t and see where they meet

The x coordinate is the same for V and the Y coordinate is the same as T

(-.75, -1)

Answer:

Step-by-step explanation:

1.  1/2 *-2= -1

2. 3/4 *-10= -7.5

3. 3/2 *11/2= -8.25

4. 5/2 *+10= 25

hope this helps please give brainiest if right

the functions in order from least to greatest rate of change.

[tex]y=\frac{1}{2}x-2\\y=\frac{3}{4}x-10 \\y=\frac{3}{2}x+\frac{11}{2}\\y=\frac{5}{2}x+10\\[/tex]

Rate of change:

Slope of a line is the rate of change. Slope of a line tells us the steepness of the line. Equation of a line of the form y=mx+b

where m is the slope that is the rate of change.

Find the rate of change from each equation

[tex]y=\frac{3}{4}x-10\\slope =\frac{3}{4}\\\\y=\frac{3}{2}x+\frac{11}{2}\\slope =\frac{3}{2}\\\\y=\frac{1}{2}x-2\\slope =\frac{1}{2}\\\\y=\frac{5}{2}x+10\\slope =\frac{5}{2}\\[/tex]

Now we compare all the slopes

Slopes are the rate of change

[tex]slope =\frac{3}{4}\\ slope =\frac{3}{2}\\slope =\frac{1}{2}\\ slope =\frac{5}{2}\\\\\frac{1}{2} < \frac{3}{4} < \frac{3}{2} < \frac{5}{2}\\[/tex]

The function from least to greatest rate of change is

[tex]y=\frac{1}{2}x-2\\y=\frac{3}{4}x-10 \\y=\frac{3}{2}x+\frac{11}{2}\\y=\frac{5}{2}x+10\\[/tex]

Learn more information about rate of change here :

brainly.com/question/11546715

Answer:

-6

Step-by-step explanation:

The y-int is the point where the line crosses the y axis

Going by intervals of 2, it crosses at -6

:)

It's probably A (I can't tell you for certain, because I can't see the image, but the other options seem illogical).

The bar graph presents the number of students who received each letter grade on a written report, enabling a clear comparison of quantities.

The statement about the graph that is true: The bar graph displays the number of students who earned each letter grade on a written report, making it suitable for comparing quantities. For example, the bar that represents the number of students who received an A appears to be shorter than the bar for students who received a C, indicating fewer students got an A.

Answer:

i think it's 16

Step-by-step explanation:

Answer:

36

Step-by-step explanation:

The bottom triangle is a 3,4,5 meaning that 8 being the whole base minus 3 is 6. The height of the triangle is 4, 6*4 is 24. 3*4 is 12. When you combin ethem together you get 36.

Answer:

Order is 6

Step-by-step explanation:

The population of Portland Oregon has recently grown to more than 500,000.

The order of magnitude for the number of people in Portland means the power of 10. It means that we need to write 500,000 in form of 10 to the power. So,

[tex]P=500,000[/tex]

It contains 6 zeroes. It means,

[tex]P=5\times 10^6[/tex]

So, the order of magnitude for the number of people in Portland is 6.

Answer:

its B,C,and E

Step-by-step explanation:

Answer:

is d

Step-by-step explanation:

Answer:

5.55

Step-by-step explanation:

Answer:

5.55

Step-by-step explanation:

If you find how much 85% is of 37 you will get 31.45, so you have to subtract 31.45 from 37 to find out how much he paid for I think :) Hope this helps

Answer:

P(sum is even) = 1/16 + 9/16 = 10/16

= 5/8

P(sum is odd) = 3/8

E(x) = (5/8)(6) + (3/8)(-2) = 3

The mathematical expectation for the number of spaces moved in one turn is 3 spaces forward.

Answer:

Step-by-step explanation:

Mean = sum of all the data / Number of items

[tex]=\frac{26+30+45+43+26+14+28+33+56+29}{10}\\\\=\frac{330}{10}[/tex]

= 33

Answer:

oof my school blocked the picture

Step-by-step explanation:

Answer:

the answer is a

Step-by-step explanation:

distribute the minus sign on the second set of parenthesis and combine like terms

Answer

non real

Step-by-step explanation:

Answer:

non real

Step-by-step explanation:

Answer:

d

Step-by-step explanation:

Answer:

6.9

Step-by-step explanation:

Answer:

816

Step-by-step explanation:

Find total number of people asked by adding all the people.

54 + 56 + 52 + 63 = 225

So, 54 out of 225 people have their favorite snack as brownies.

We need to find out how many it is for 3,400. We can do that by cross multiplying.

54      =     x        (did it like this so it's better visually)

225       3400

Multiply both sides by 3,400 and divide to get:

x = 816

The average rate of change for a square root function decreases as we look at intervals of fixed lengths over the domain and the endpoints of those intervals increase. This is due to the property of the square root function where it's an increasing function but at a decreasing rate.

The average rate of change of a function measures how the output (y-value) changes in comparison to the input (x-value). For a square root function like f(x) = √x, as we look at intervals of fixed lengths over the domain and as the endpoints of those intervals increase, the average rate of change decreases.

This happens because the slope of the tangent line to the function (which represents the rate of change) gets progressively less steep as x increases. Square root functions are increasing functions but at a decreasing rate. For example, the slope between the points (1,1) and (4,2) on the function f(x) = √x is 1/3, but between (4,2) and (9,3), it's 1/5, indicating a decrease in the rate of change.

https://brainly.com/question/34745120

#SPJ3

Answer: [tex]\frac{48}{100}[/tex]

Step-by-step explanation:

It says the total number of participants is 100, and the total number of male participants are 48.

Therefore, your fraction is 48/100, the number of males divided by the total participants

Answer:

10.44

Step-by-step explanation:

two coordinates are (1,-1) and (-9,-4)

use the distnce formula = [tex]\sqrt{(x2-x1)^2 + (y2-y1)^2}[/tex]

Answer:

it is ∠A corresponds to ∠A'.

∠A'AC' corresponds to ∠B.

CB corresponds to C'A.

and △ABC ~ △A'AC'.

Step-by-step explanation:

i just did it and got it right

All the options are correct.
∠A corresponds to ∠A'.
∠A'AC' corresponds to ∠B. CB corresponds to C'A.
Segment A'A is parallel to segment C'C.
△ABC ~ △A'AC'.

In congruent geometry, the shapes that are so identical. can be superimposed to themselves.

Since
The dilation DO,3 (x, y) → (3x, 3y)
its pre image of △ABC
if its pre image than the two triangle remains identical to all condition hence every condition in the option is true.
pre image doe not depends on dilation factor.

Thus, all the options are correct

Learn more about congruent geometry here. https://brainly.com/question/12413243

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Answer:

12

Step-by-step explanation:

Hint:  This should be n^2+2n−2=0.  The coefficients are a = 1, b = 2 and c = -2.

The discriminant is b^2 - 4ac = 4 - 4(1)(-2) = 12

Answer:

other duds wrong its d variance

Step-by-step explanation:

im 100% sure

The correct answer is option (C) Standard Deviation.The estimator that consistently has a skewed sampling distribution is the standard deviation, especially when the original data is non-symmetric or skewed.

Among the given options, the estimator that will consistently have a skewed sampling distribution is the standard deviation. When estimating the standard deviation from a sample, the resulting distribution does not always follow a normal pattern, especially if the original data is skewed. The standard deviation is calculated using each data point's deviation from the mean, which can lead to skewed results in non-symmetric distributions.

For instance, in a skewed distribution with extreme values, the mean and subsequently the standard deviation can be disproportionately influenced by those extremities, hence failing to accurately reflect the spread of the majority of the data. Therefore, sometimes measures like the median, which is not as sensitive to outliers, are considered better representations of the central tendency in a skewed data set.

Additionally, the standard deviation is meaningful for symmetrical distributions, while skewed distributions require a consideration of other measures such as the modes, medians, or quartiles. When presented with data, always visualize it using a histogram or a box plot to better understand the distribution.

Answer:

Convert   4.5% to a decimal. 6000,0.045, 8 years

Step-by-step explanation:

I used math--way

The value of the account after 8 years with continuous compounding is approximately $8593.76.

To find the value of the account after 8 years with continuous compounding, we can use the formula for continuous compounding:

A=P⋅e rt

Where:

A is the amount of money accumulated after

t years, including interest.

P is the principal amount (the initial amount of money).

r is the annual interest rate (in decimal).

t is the time the money is invested for, in years.

e is the base of the natural logarithm, approximately equal to 2.71828.

Given:

P=$6000

r=4.5%=0.045 (in decimal)

t=8 years

Substituting the values into the formula:

A=6000⋅e 0.045⋅8

Now, let's calculate this:

A=6000⋅e 0.36

A≈6000⋅2.71828 0.36

A≈6000⋅1.432292989

A≈8593.757934

Rounding to two decimal places, the value of the account after 8 years with continuous compounding is approximately $8593.76, which is slightly different from the provided answer of $8532.60. This discrepancy might be due to rounding differences or calculation variations.