If you meant to say
(-5) + (20)
Then the answer is 15
Since you can rearrange it to be
(20) - (5)
= 15
Couldn't you use pi • r^2•height
That's the cylinder formula.
Or you could use the cone formula
pi•r^2•height/3
Answer:Let's contrast relationships that are and are not proportional in four different ways. ... starfish; centipedes; earthworms; dinosaurs ... legs; eyes; neurons; digits ... does not have a constant of proportionality that you can multiply by any number in
Step-by-step explanation:
The y intercept is 3 because that is where the point aligns to the axis
Answer:
See Below.
Step-by-step explanation:
We are given that ΔAPB and ΔAQC are equilateral triangles.
And we want to prove that PC = BQ.
Since ΔAPB and ΔAQC are equilateral triangles, this means that:

Likewise:

Since they all measure 60°.
Note that ∠PAC is the addition of the angles ∠PAB and ∠BAC. So:

Likewise:

Since ∠QAC ≅ ∠PAB:

And by substitution:

Thus:

Then by SAS Congruence:

And by CPCTC:
