Determine the measure of the angle represented by Ø using the inverse tangent function a 50.2°
b. 56.4°
C 39.8
d. 33.6°
ANSWER:C

no, x cannot be the same number. in all of them, x is 1. for one input there is another output. g is not a function

give brainliest

option c) graph of line going through 1, 4 and 3, 10

step-by-step explanation:

let y equal to margo's coin collection

let x equal to number of years

at the begining x=0, y=1 → point=(x,y)→point=(0,1)

she adds 3 coins per year, then y=1+3x

at x=1, y=1+3(1)=1+3→y=4→point=(x,y)→point=(1,4)

at x=3, y=1+3(3)=1+9→y=10→point=(x,y)→point=(3,10)

the graph of line going through (1, 4) and (3, 10), then the option c is the correct.