Answer: D
Step by Step: Even though the y value repeats, to be considered not a function is when the X value repeats
77 because 4.9 Times 10 Times 3 equals 147 and 1.4 Times 10 Times 5 equals 70 then you would subtract 70 from 140 and get 77
The answer would be A, complementary angles must add up to 90 degrees
Answer:area of the circle=πr²
3.14 =3.14 ×r²
r²= 1
r. =1 millimeters
Answer:
no.
Step-by-step explanation: