If there are no points that share an x point, or if they show a direction of increasing, decreasing, or staying the same.
Answer:
a. 3
b. 12
c. In. and "
d. ft. and '
Step-by-step explanation:
c. 13in. or 13"
d. 13ft. or 13'
Answer:
$12.38
Step-by-step explanation:
2.75 * 4.5 = 12.38
Answer:
X=4.35
Step-by-step explanation:
Let's start solving
3(x-3)^2-162=0
Add 162 to both sides
3(x-3)^2=162
Square root both sides
√3(x-3)=√162
1.73(x-3)=12.727
Open the bracket
1.73x-5.19=12.727
Add 5.19 to both sides
1.73x=7.5327
Divide both sides by 1.73
x=4.35