Answer:
C
Step-by-step explanation:
A = r^2 h/3
A= 235.62
B = r^2 h
B = 235.62
They are equal
The answer is B :)
Have a nice day
First you have to find the intercepts!
To find the y-intercept (I usually do that first), pretend x=0.
Then it becomes:
4(0)-3y=12
Which then becomes:
-3y=12.
Divide both sides, and y = -4.
Then the (x,y) coordinate would become (0, -4).
Next you would find the x-intercept, and pretend y = 0.
Which then becomes:
4x-3(0)=12
3x0 cancels out to become:
4x = 12
And x = 3 because division stuffs.
Then THIS point would then be (3,0).
So then, you would plot (0,-4) and (3,0) on a graph and connect the points! I attached a picture for reference.
hope that helped~
Answer:
D
Step-by-step explanation:
I’m not sure but none of the others made sense
Answer: x = 8
Step-by-step explanation:
- Distribute the 4 into (x - 3). The new equation should be 4x - 12 = 20.
- Add 12 on both sides. The new equation is 4x = 32.
- Divide 4 on both side. The solution is x = 8.