The point (-2,-1) lies on the circle centered at the origin with a radius of 3.
1 answer:
Answer:
False
Step-by-step explanation:
Therefore, false.
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Answer:
f(x)= 20 h(x)= -4
Step-by-step explanation:
ive learnd this already :)
The answer is 3/22
I see the answer 17/125 around a lot, and that's not wrong but I don't think it's simplified enough
Answer:
see below
Step-by-step explanation:
16+20/t
Let t=4
16 + 20/4
First we divide
16 + 5
Then we add
21
Formula for the area of a quarter circle: A = (pi x r^2) / 4
3.14 = (3.14 x r^2) / 4
3.14r^2 = 12.56
r^2 = 4
r = 2 meters
Hope this helps! :)
