The length of the legs, PQ and PR are 4 units.
The lengths of the legs, P'Q' and P'R' are 1 unit.
Since the legs (and triangle) got smaller we know that the scale factor is between 0 and 1.
So.. 4 * x = 1
divide both sides by 4
x = 1/4
The scale factor is 1/4
<em><u>Answer:</u></em>
Equation A) y = is Graph E
Equation B) y = is Graph A
Equation C) y = is Graph B
Equation D) y = is Graph D
Answer:
75degress
Step-by-step explanation:
ANSWER
B.
EXPLANATION
We want to find the product of
This is given by:
We change to improper fraction to get:
We multiply to get:
As a mixed number, we have:
Answer:
126 miles
Step-by-step explanation:
If I remember right, you'll have to multiply 30 by 4.2 and get 126 miles since each hour is 30 miles.