Answer:
could you please provide a picture of the angles
Step-by-step explanation:
I qould say the answer is b. 59.
Answer:
2.6 x 10^21
Step-by-step explanation:
Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the 10 If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.

Explanation:

let's break down the expression to get the final result:

The answer is b jfoejrofneroiqfnioenvineqi