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mr Goodwill [35]
3 years ago
7

Which of the following are true about dilations? Select all that apply.

Mathematics
1 answer:
Genrish500 [490]3 years ago
4 0

Answer:

A, B and C

Step-by-step explanation:

Dilations are transformation in which a shape either gets bigger or smaller than the original image. Although it changes sizes it does not change shape.

Therefore, A, B and C are correct.

<h3>Hope this Helps!</h3>

:)

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Lelechka [254]

Convert from degrees to radians using the ratio  

π/180.  3aπ/2   radians

is this what you need?

or 90 degress

3 0
3 years ago
Natalie just rented an apartment for $900 a month. She was told that the rent will increase 5.5% each year. About how much will
belka [17]
$1246. 

<span>This is a guess, though.</span>
6 0
3 years ago
Read 2 more answers
Which angles are pairs of alternate exterior angles? Check all that apply.
S_A_V [24]

Answer:

• 5 and 11

• 4 and 6

Step-by-step explanation:

"Alternate" means they are on opposite sides of the same line. "Exterior" means neither is between the lines being crossed.

___

In the given figure, pairs of alternate exterior angles are ...

(1, 7), (1, 15), (2, 16), (4, 6), (5, 11), (6, 12), (10, 16), (11, 13)

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6 0
4 years ago
Read 2 more answers
Help me with this question
kirill115 [55]

Answer:

A

Step-by-step explanation:

This is an even polynomial because both ends end up. This means the degree of the polynomial is even. This means b and c are not solutions since their degrees are odd.

To determine between A and D look at the x-intercepts. The x-intercepts of a polynomial graph have a special relationship with its equation. The x-intercepts are the solutions or roots of the factors. This means that when each factor is set equal to 0 and solved, its solution is an x-intercept. Here the x-intercepts are x = -1, 0,3. This means the factors are x(x+1)(x-3).

Notice at x = -1, the function touches but does not cross? This means the factor has an even exponent on it.

So the expression is likely x(x+1)^2 (x-3).

Since only one factor has an exponent, the answer is A.

7 0
3 years ago
Ms. Fox loves to eat cereal and she notices that she only has 1/3 of the box of cereal left. If she spread that amount across 5
IceJOKER [234]

Answer:

1/15

Step-by-step explanation:

Ms. Fox loves to eat cereal and she notices that she only has 1/3 of the box of cereal left. If she spread that amount across 5 days, how much cereal will she have for each day?

The amount of cereal she would have per day is calculated as:

5 days = 1/3 of the box

1 day = x

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5 days × x = 1 day × 1/3 of the box

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x = 1/3 × 1/5

x = 1/15 of the box

8 0
3 years ago
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