The answer is 4pi because the formula to find the circumference is C = 2 pi r. this question is asking for the terms of pi which means you remove the pi from the formula and solve it with out it. the radius is 2 because of the 2 units on the graph is halfway of the circle. you would just multiply 2 x 2 and get 4. after that you put the pi on the end of the 4. so the answer is C. (4pi)
Answer:
10.6
Step-by-step explanation:
The <em>trigonometric</em> expression is equivalent to the <em>trigonometric</em> expression .
<h3>How to prove a trigonometric equivalence</h3>
In this problem we must prove that <em>one</em> side of the equality is equal to the expression of the <em>other</em> side, requiring the use of <em>algebraic</em> and <em>trigonometric</em> properties. Now we proceed to present the corresponding procedure:
The <em>trigonometric</em> expression is equivalent to the <em>trigonometric</em> expression .
To learn more on trigonometric expressions: brainly.com/question/10083069
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Answer:
1/7.
Step-by-step explanation:
The reciprocal of 7 is 1 divided by 7.
Other examples;-
1/4: the reciprocal (flipping it) = 4/1 = 4.
3/4: reciprocal is 4/3.
Answer:4
Step-by-step explanation:
10^x=10000
10^x=10^4
Base cancelled each other
x= 4