Answer:
-2.09375
Step-by-step explanation:
Answer:
35.33
Step-by-step explanation:
The circle with radius 5 has a sector with a central angle of 9/10 pi.
The area of a sector is given as:

where α = central angle of the sector in radians
r = radius of the circle
The area of the sector is therefore:

The area of the sector is 35.33.
Answer:
<u>37500</u>
Step-by-step explanation:
pattern is multiplying by -5.
-7,500*-5 = 37,500
Have a nice day! :-)
Answer: 2/5y
Step-by-step explanation:

remove common factors on top and bottom
= 2/5y