Answer:
Step-by-step explanation:
Part A:
3x+12+7x+88=180
10x+100=180
10×=80
X=8
Part B:
m<RPS=3x+12
(3*8)+12
=36
$11 an hour, because 82.5/7.5=11
The scientist can use only the angle x and the distance y to calculate the distance between the Earth and the Sun using the cosine function.
cos x = BC / y
Solving for BC
BC = y cos x
BC is the distance between the Earth and the Sun :D
Answer:
17zy
Step-by-step explanation:
big brain
ANSWER
c.It is neither an odd nor an even function.
EXPLANATION
The given function is

If this function is odd, then f(-a)=-f(a).


Now ,


Since

The function is not odd.
Also if the function is even, then

Since

the function is not even.
Hence the function is neither even nor odd.