Answer:
Hey there!
When z=48, y=6.
z is 8 times as much as y.
11 part 1: z=8y
11 part 2: I'm going to attach a graph I created at the bottom of this answer :)
Let me know if this helps :)
(f+g)(x)=0
f (x) + g (x)=0
now,
substitute their values
x^2 -4x + x -18 = 0
x^2 -3x -18 =0
x^2 - 6x + 3x - 18 =0
x (x-6) + 3 (x-6) = 0
(x-6)(x+3) = 0
we have to find it's zeroes (or roots) now:
x-6 =0
x = 6
x +3 =0
x = -3
Answer:
were is the triangle?
Step-by-step explanation:
i cant help if i dont see it
Answer:
∠ Q ≈ 53.1°
Step-by-step explanation:
cos Q =
=
=
, then
∠ Q =
(
) ≈ 53.1° ( to the nearest tenth )
Multiply both sides by x so that x will be in the numerator