3 years ago

Which of the following make up your identity?

Mathematics

2 answers:

laiz [17]3 years ago

5 0

I believe the answer is D

kap26 [50]3 years ago

3 0

Should be the answer D

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Pls help I’ll brainlest <br><br> Complete the activities below

DanielleElmas [232]

Answer:

Step-by-step explanation:

( $x_{1}$ , $y_{1}$ )

( $x_{2}$ , $y_{2}$ )

rate of change or slope m = $\frac{y_{2} -y_{1} }{x_{2} -x_{1} }$ = $\frac{rise}{run}$

y = mx + b

"b" is y-intercept

~~~~~~~~~~~~~~~~~~~

7 0

3 years ago

3/7 g=9 how do you do it?

Lera25 [3.4K]

The answer is g = 21

just multiply the fraction.

3 × 7 is 21.

6 0

3 years ago

The owner of a small store buys coats for $45.00 each. Answer parts a and b. a. He sells the coats for $63.00 each. What perce

irga5000 [103]

Answer:

The purchase price is 71.4% of the sale price.

Step-by-step explanation:

1) 45 / 63 = 0.714

2) 0.714 * 100 = 71.4%

I didn't see part B.

7 0

3 years ago

A circle with circumference 18 had an arc with 120 central angle. what is the length of the arc

lawyer [7]

Answer:

A circle with circumference 18 had an arc with 120 central angle.

=> Radius of that circle: R = 18/(2 x pi) = 2.86

=> Length of that arc: L = R x 120 x pi/180 = 2.86 x (2/3) x pi = 5.99

Hope this helps!

5 0

3 years ago

Read 2 more answers

Which expression is equivalent to 8 + 2x?

rusak2 [61]

Answer:

2(4+x)

Step-by-step explanation:

5 0

3 years ago