Math 2 1 1.3.3 Quiz: Graphing Functions
Question 3 of 10
Which of the following best describes the graph below?
O A. It is not a function.
O B. It is a one-to-one function,
O C. It is a many-to-one function,
O D. It is a function, but it is not one-to-one,
DET
PREVIOUS

second option

step-by-step explanation:

the measures of a triangle equal 180. use that to find x.

2x+3x+4x=180

9x=180

9x/9=180/9

x=20

now you know x, you know angle a is 40°, angle b is 60°, angle c is 80°.

because angle a is 40°, the first option doesn't work.

because angle b is 60°, the second option does work.

when you add angle a and b, you get 100°. complementary means it equals 90°, so the third option doesn't work.

when you add angle a and c, you get 120°, which is not 100.

answer: get a conversion sheet out i dont know the exact measurments

step-by-step explanation: divide the number of feet with the nu,ber of milrs and there your answer