Since ∠1 and ∠2 are complementary...they add up to be 90°.
∠1 = (-2x + 54)
∠2 = (8x + 18) we add these two up
6x + 72 = 90 subtract 72 from both sides
6x = 18
x = 3 place the value of x into the ∠2 equation
(8x + 18) = 8(3) + 18 = 24 + 18 = ∠2 = 42°
Answer:
f (g(x) = f (2x) = 2x + 1 (∵ f (x) = x + 1)
<h3>hope it's help you </h3><h3>plz mark as brain list </h3>
For the squirrel questions
1.c
2.b
3.d
4.a
Answer: one and one third 1 1/3
Step-by-step explanation:
2/3 divided 1/2
2/3•2/1
4/3 or 1 1/3
1.8 is the answer rounded
