To find the hypotenuse of a right triangle, use the following formula:

Your a and your b are your legs. Plug them in. In this case, we plug in 7 for both.



Your answer would be:
Approximate: 9.9
Exact: 
Answer:
These are the answers
Step-by-step explanation:
The volume of a sphere formula is:
V = 4/3 x pi x r cubed
V = 4/3 x 3.14 x 6 cubed
V = 4/3 x 678.24
V = 4/3 x 678.24/1
V = 2712.96/3
V = 904.32 cubic cm
So 904.30 cubic cm would be the volume.
the radius is 6
the diameter is 12
and i am guessing the height is also 12 since a sphere is perfectly round
9 - (10d) = 11
Add 9 to both sides.
10d = 20
Divide both sides by 10.
d = 2
The answer is d = 2.
I believe the answer is -13
Answer: not a solution
Step-by-step explanation:
Y= x+1. (1,0)
Substitute 0 for y and 1 for x and solve
0=1+1
0=2
Therefore the ordered pair is not a solution