I am pretty sure your test score has to be an 86.
Answer:
x = 32
Step-by-step explanation:
(whole secant) x (external part) = (tangent)^2
(x+18) * 18 = 30^2
(x+18) * 18 = 900
Divide each side by 18
(x+18) * 18/18 = 900/18
(x+18) = 50
Subtract 18 from each side
x+18-18 = 50-18
x=32
The highest common factor is 13
Answer:(-2,7)
Step-by-step explanation:
Answer:
option B,D,E,F are the right answers