Answer:
128.57..... degrees
Step-by-step explanation:
Answer:
25.12inch^2
Step-by-step explanation:
Area= pi r^2 = 3.14 x 8 =25.12inch^2
I've included two pictures showing steps on how to solve. Hopefully this helps more than words.
The prime factorization of 640 can be written as 27 × 51 where 2, 5 are prime.
2) y=mx+b
y=-1/2x-2
b=-2 & m= -1/2 down negative one, right two (+)