Answer:
1/3
Step-by-step explanation:
Answer:
D
Step-by-step explanation:
y_2 - y_1 / x_2 - x _1
4 - 2 / 3 - (-1) = 2/4 = 1/2
y +4 = 1/2 (x + 3) distributive property
y + 4 = 1/2x + 1.5
y= 1/2x - 5/2 subtraction (you subtract 4 from both sides) (-5/2 = -2.5)
therefore your equation is y = 1/2x - 5/2
hope this helps :)
5, -4. that might not be right, though
1) 61
2)7
3) 20,333.33333333333
3V = π r2 h is the volume for r .
What is volume ?
- Each thing in three dimensions takes up some space. The volume of this area is what is being measured. T
- he space occupied within an object's borders in three dimensions is referred to as its volume.
- It is sometimes referred to as the object's capacity.
You must alter the equation using algebraic operations such that it reads
V = 1/3 r2 h.
The second hint is to always operate on the side opposite the equal sign when performing an operation.
Start by multiplying both sides by 3.
3 • V = 3(1/3) π r2 h
We now have a brand-new equation:
Rewrite 3V = 3(1/3) r2 h.
3V = π r2 h
Learn more about volume
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