The answer is C.Scratching because when doing so it scratched the recorded up
we know that
2pi radians (full circle) has an area of-----------------> 100pi
then
(2pi/5) radians----------------------------> X
X=(2pi/5)*100pi/2pi---------> 20pi units²
the answer is
20pi units²
<u>Answer:</u>
8
<u>Step-by-step explanation:</u>
We are given the following expression and we are to find the simplest form of this expression:

First of all, we will factor the coefficient:

Rewriting it as:

Applying the exponent rule
to get:


19 × 1.03 = 19.57
The answer is 19.57.
<span>△RST is a right triangle because RS¯¯ is perpendicular to RT¯¯ .</span>