Answer:
B only if
Step-by-step explanation:
If b is 5y=-2x+3
Then its b
Because the slope to be perpendicular it would be -2/5
Answer: C) 9.8 pounds
Step-by-step explanation:
We add the positive additions of nails: 12 + 2 1/2 = 14 1/2 pounds of nails
We subtract the negative subtractions of nails: 14 1/2 - 1 1/4 - 3 9/20 = 9.8 pounds of nails.
Answer:
The volume of cube C is
Step-by-step explanation:
step 1
Find the diameter of sphere B
we know that
When a cube is inscribed in a sphere, the long diagonal of the cube is a diameter of the sphere
Let
L ----> the length side of cube A
d ----> the diagonal of the base of cube A
D ---> the long diagonal of cube A
Find the diagonal of the base of cube A
Applying the Pythagorean Theorem
we have
substitute
Find the long diagonal of cube A
Applying the Pythagorean Theorem
substitute
step 2
we know that
If sphere B is inscribed in cube C, then the length side of cube C is equal to the diameter of sphere B
Let
c ----> the length side of cube C
we have that
The volume of cube C is equal to
substitute
True or False.
A is true, a line has two points which are the two ends.
Answer:
if you get the app photomath you are able to take a picture of the work it solves the equations and shows you the work
Step-by-step explanation:
this should help!!