Just add 16 to -3, then that will get your answer 13.
FOIL: first term, outer term inner term, last term
a no the program is not stastically signigficant because the results are unlikely to occur by chance
Answer: 1=2x 2=(0, 1/4)
Step-by-step explanation:
Circumference of the circle is given as = 220 feet
We have to find the diameter.
Circumference is found as = 2 * PI * r


r=35.03
Diameter is 2*radius
Diameter =
= 70.06
Hence, diameter of the circle is 70.06 feet.