Answer:
1
Step-by-step explanation:
This is a function where you have to plug in the value you are given for x. In this case, you are given 1 as your value (after the semicolon). So, you set up your equation like so: (1)^3 + 3(1)^2 -7(1) + 4
(1)^3=1
3(1)^2 = 3
-7(1) = -7
4= 4
so you have 1+3-7+4 which is 1
Answer:
The dimensions of each section will be 12.5 ft by 75 ft.
The area of each section will be 937.5 sq. ft.
Step-by-step explanation:
A parking lot with dimensions 50 ft. by 300 ft. is divided into sections by bisecting the width and the length.
So, each half will have dimensions 25 ft by 150 ft.
Each half is again bisected in length and width.
So, the dimensions of each section will be 12.5 ft by 75 ft.
Now, the area of each section will be (12.5 × 75) = 937.5 sq. ft. (Answer)
Erm, i don't think so but i hope this helps you :)
Answer:
Thats correct.
Step-by-step explanation:
Slope = -1/4
y-interept = 8
⇒equation: y = -1/4x + 8
x-intercept ⇒ when y = 0
0 = -1/4x + 8
1/4x = 8
x = 8 x 4
x = 32
Answer: x-intercept = (32,0)
