Question

Can someone help me on this? I don’t need an explanation just the answers because I can work backwards. Thank you!

Answer 1

a. t

b. a (or x = a)

c. r

d.

1) c

2) t

3) a

4) p

Explanation:

a. Draw vertical line passing through the point (c,0). This line intersects the graph at point L. Point L has coordinates (c,t), so

`f(c)=t`

b. If
`f(z)=p,` draw the horizontal line passing through the point (0,p). This line intersects the graph at point K with coordinates (a,p), so
`x=a.`

c. Note that
`f(b)=0,` then

`z=0\\ \\f(z)=f(0)=r`

d. Coordinates of point L are (c,t), coordinates of point K are (a,p)