Answer:

Step-by-step explanation:
The given functions are:

and

We want to to find

Note that:

We substitute the functions to obtain:

We now substitute x=7, to get:

This implies that


Answer:
314402 steps
Step-by-step explanation:
10142 x 31
Answer:
C
Step-by-step explanation:
150 times 7 divided by 35
Answer:
Step-by-step explanation:
A=6.11-3.75=2.36
Answer:
70°
Step-by-step explanation:
The triangles have the same angles take 180-59-61