Answer:

Step-by-step explanation:
There is a formula for the area of a sector given the radius and the angle measure.

n = angle measure
r = radius




Answer:
-i(6/7)√2
Step-by-step explanation:

3x+5y=16 is linear equation........
Answer:
I think its b
Step-by-step explanation:
Answer:
46,125
Step-by-step explanation:
2.5% = .025
45,000 * .025 = 1,125
45,000 + 1,125 = 46,125