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Kipish [7]
3 years ago
14

Which of the following could be an interior angle measure of a regular polygon a.45 b.72 c.150 d.173

Mathematics
1 answer:
melisa1 [442]3 years ago
6 0

Answer: C

Step-by-step explanation:

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12 2/5 x 3 1/6 pls help me
Maurinko [17]
1. Turn improper
12 \frac{2}{5}  =  \frac{62}{5}
3 \frac{1}{6}  =  \frac{19}{6}
2. set up the problem
\frac{62}{5}  \times  \frac{19}{6}
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3 0
3 years ago
What is 7,295 ÷ (divided by) 5?
My name is Ann [436]

Answer:

1,459

You have to divide

7,295÷5 and u get your answer

5 0
3 years ago
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Given tantheta = 4/3 and pi < theta < 3pi/2; find cos2theta
Sidana [21]

Answer:

d. -7/25

Step-by-step explanation:

π<θ<3π/2  in third quadrant

tanθ = 4/3

sinθ = - 4/5

cosθ = - 3/5

cos 2θ = cos²θ - sin²θ = (- 3/5)² - (- 4/5)² = 9/25 - 16/25 = - 7/25

8 0
3 years ago
Read 2 more answers
1. A number minus 6 is – 22.<br> Find the number,
Savatey [412]

Answer:

-16

Step-by-step explanation:

X-6= -22

X = -22+6

X = - 16

6 0
2 years ago
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I believe the answer is B but I think im wrong
brilliants [131]
The second one is the correct answer. Plug in -3 into the equation.
4 0
3 years ago
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