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Shalnov [3]
3 years ago
7

If an exterior angle of a regular polygon measures 40°, how many sides does the polygon have?

Mathematics
1 answer:
nataly862011 [7]3 years ago
8 0
The sum of all exterior angles is always 360 degrees.
360/40=9 sides

the polygon has 9 sides.
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Solve for V<br> 1 - 5V = V + 9 – 10V
denpristay [2]

Answer:

2

Step-by-step explanation:

1-5V=V+9-10V

1-5V-V-(-10V)=9

1-5V-V+10V=9

1-6V+10V=9

1+4V=9

4V=9-1

4V=8

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Convert 13 to fifths.<br> Write your answer as a fraction.
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A ball is thrown into the air. The height in feet of the ball can be modeled by the equation, h(t) = −16t2 + 10t + 6 where t is
Lelechka [254]

A function assigns the value of each element of one set to the other specific element of another set. The correct option is D.

<h3>What is a Function?</h3>

A function assigns the value of each element of one set to the other specific element of another set.

The time at which the ball will hit the ground is,

h(t) = −16t² + 10t + 6

0 = -16t² + 10t + 6

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Learn more about Function:

brainly.com/question/5245372

#SPJ1

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