Step-by-step explanation:
area of circle - pie x r x r
22/7 x 7/2 x 7/2 ( 7 as diameter because it's straight line passing through centre)
77/2 is the sq inches
Answer:
Lemons ( 27 ) = Cups ( 9 )
Cups ( 50) = Lemons (30)
If x + 1 is a factor then f(-1) will = zero.
f(-1) = 8 so its not answer a).
f(3) = 0 so the answer is x - 3
Its c.
You really just have to round the numbers. Its super simple what number would round to the number that they are saying they are?