Answer:
b and e
Step-by-step explanation:
Answer:
B. Long Field
Step-by-step explanation:
Answer:
147
Step-by-step explanation:
Since it says need to use 3 to represent pi
well show the formula.
The radius is 7 so we square it, and do the formula.
A=3r²
A=3*49
A=147
Answer:
2/11
Step-by-step explanation:
Probability is the LIKELIHOOD of an event.
According to the word problem, there are 11 people in total and 2 of them are being selected.
The probability of them being the 2 oldest people is 2 in 11, or 2/11.
Answer:-8x^2-6x+36xy^2+27y^2
Step-by-step explanation:
using the FOIL method
