Your answer is C. 13.3 in. You take your circumference, and divide it by 3.14, which gives you your diameter. Then you divide that by 2 for the radius.
83.524/3.14=26.6
26.6/2=13.3
Answer: 13.3
Answer:
A) 20°
Step-by-step explanation:
Sine and cosine are co-function complements which means that value of sine of an angle is equal to the value of cosine of the complementary angles.
This can be represented by:


Given statement:

Applying co-function complements

Since, we can represent 70° = 90°-20°
So
Thus,
makes the statement true.
9514 1404 393
Answer:
6
Step-by-step explanation:
6 triangles are formed by the three diagonals through the center.
Step-by-step explanation:
One's digit of N can be 2 or 7.
The graph of each exponential function
passes through the point (0,1), because 
Thus, the only possible choice is C.
Check it:


The set C could be generated by exponential function 