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Naya [18.7K]
3 years ago
13

PLEASE ANSWER ASAP FOR BRAINESLT!!!!!!!!!!!!!!!!!!

Mathematics
2 answers:
Ilia_Sergeevich [38]3 years ago
5 0

Answer:

D

Step-by-step explanation:

Circumference = Pi * radius^2

The radius is half of the diameter, 23.

I am Lyosha [343]3 years ago
5 0

Answer:

It's c

Step-by-step explanation:

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Subtract the second equation from the first. A)12x=22 B) 4x=6 C) 6y=22 D) -6y=6
Nimfa-mama [501]

Answer:

B) 4x = 6

Step-by-step explanation:

7 0
2 years ago
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Help please hurry!!!!!!!!!!!!!!!!!!!!!!!!! What is a correct name for the angle shown?
Pavlova-9 [17]

Answer:

Angle RTS

Step-by-step explanation

Say it out loud it goes, RS, ST.

If you put RS and ST together the angle RTS

3 0
2 years ago
What is the midpoint of QR. Q(2,4) and R(-3,9)
Eduardwww [97]

Answer:

The answer is

( -  \frac{1}{2}  \: , \:  \frac{13}{2})  \\

Step-by-step explanation:

The midpoint M of two endpoints of a line segment can be found by using the formula

M = (  \frac{x1 + x2}{2} , \:  \frac{y1 + y2}{2} )\\

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

Q(2,4) and R(-3,9)

The midpoint is

M = ( \frac{2 - 3}{2}  \:  , \:  \frac{9 + 4}{2} ) \\

We have the final answer as

( -  \frac{1}{2}  \: , \:  \frac{13}{2})  \\

Hope this helps you

6 0
3 years ago
Question 7 of 10 What is the slope of the line shown below? A. 2 B.-2 C.4 D.-4​
Ira Lisetskai [31]

Answer:

C. 4

Step-by-step explanation:

Use the slope formula y2-y1 / x2-x1

6+2/3-1

8/2

4

So, the answer is C. 4.

4 0
3 years ago
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Solve the equality for z z+8>12 Simplfy your answer as much as possible
irina [24]
You would subtract 8 from both sides making it Z is greater than 4
8 0
3 years ago
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