F(1) = 42
f(n) = f(n-1) - 5
f(2) = f(1) - 5
f(2) = 42-5
f(2) = 37
a1 = 42
a2 = 37
r = 5
PA: (42, 37, 32, 27, 22, 17, 12, 7)
Tan is opposite divided by adjacent and then square root the division answer
Answer:
Step-by-step explanation:
First, start out with the parent function:

Now, we look at the transformations, and make the equation.
We see that the graph <u>shifted down 4 units</u>, since the <u>graph's horizontal asymptote</u> is at y = -4.

We see point (0, -3) to point (1, -1). The value of b would be 3. The reason is that when you <u>plug 0 in, you get 1, then 1 - 4 equals 3. (0, -3),</u>
<u>Then, when you plug in 1, you get 3, then 3 - 4 equals -1. This matches up with the graph.</u>
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This is the answer:

#teamtrees #WAP (Water And Plant)
1.2x + 3.4 = 10.6
subtract 3.4 from each side
1.2x = 7.2
divide each side by 1.2
x = 6