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3 years ago

A point of symmetry is a point around which a shape can be rotated without changing any of its characteristics. A. True B. False

Mathematics

1 answer:

frozen [14]3 years ago

7 0

Answer:

The answer is A. True

Step-by-step explanation:

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HELP :)

juin [17]

The domain and range of each given relation is:

1. Domain - {3, 4, 5, 6, 7}

Range - {5, 15, 20, 25, 30}

2. Domain - {-1}

Range - {2, 4, 6, 8, 10}

3. Domain - {-6, -5, -3, -2}

Range - {1, 0, -1, -2, -3}

<h3>What is the Domain and Range of a Relation?</h3>

A pair of values of a relation is represented as (x, y).
The domain of a relation consists of all x-values.
Range consist of all y-values.

Thus, the domain and range of each given relation is:

1. Domain - {3, 4, 5, 6, 7}

Range - {5, 15, 20, 25, 30}

2. Domain - {-1}

Range - {2, 4, 6, 8, 10}

3. Domain - {-6, -5, -3, -2}

Range - {1, 0, -1, -2, -3}

Learn more about relation on:

brainly.com/question/1579288

3 0

2 years ago

Help me please numbers 7 and 8

Olegator [25]

7. plot the points and then measure the height and base
then find the area of parallelogram 1/2*b*h
8. draw a horizontal line on any point y axis
and then plot r go to 0 and then up one over one repeat the steps and then down one to the right one

3 0

3 years ago

Tom works 14 hours a week for 10 weeks and earns a total of $1,351.00. How much money does he make per hour?

vagabundo [1.1K]

14 hours a week
works 10 weeks

totally $14 \frac{hours}{week} \ *\ 10 weeks\ =\ 140\ hours$

earns $1,351

so $\frac{1,351}{140} \frac{\$}{h} =9,65$

He makes $9,65 per hour.

M

6 0

3 years ago

HELP ASAP!! (MARK BRAINLIST)

Sever21 [200]

Answer:

uhhh i think 2

Step-by-step explanation:

5 0

3 years ago

The value of k is: <br><br> please help im struggling

iVinArrow [24]

Answer:

E) 48

Step-by-step explanation:

<em>Parallel lines divide the transversals proportionally.</em>

Set proportions and solve for k:

k/24 = 64/32
k/24 = 2
k = 24*2
k = 48

Correct choice is E.

4 0

2 years ago