Answer:
(b)
Step-by-step explanation:
graph plotting
when x = -3 , y = 4
when x= -2 , y = 0
when x = -1 , y = -2
when x = 0 , y = -3
when x = 1, y = -3.5
Answer:
B
Step-by-step explanation:
So we have the formula:
And we want to solve it for r.
So, let's first divide both sides by π and h. This will cancel out the right side:
Now, take the square root of both sides:
And we're done!
Our answer is B.
I hope this helps!
The 3rd answer is wrong, the answer is 19.
The 5th answer is wrong, the answer is -9.
The 7th answer is wrong, the answer is 8.
The 11th answer is wrong, the answer is 2.
The 12th answer is wrong, the answer is 10.
Hope I could help :)
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