Draw a right rectangular prism. Draw it so one face is pretty much the way you would see it if it was real. The other two faces you can see have a slant to them.
Label the face you can see as x and y. Name any of the slanted lines as z. Put cm for centimeters behind the letters.
Volume = x*y*z the units here are cm^3
Why because you are multiplying cm*cm*cm together.
The surface area is a whole different ball game.
you have 2 surfaces who have areas of x*y There's one in front of you and one you cannot see
You have a top and a bottom that is y*z each that's 2y*z
You have two surfaces that are x*z each and that's 2x*z
The total surface area = 2xy + 2xz + 2yz
The units here are cm*cm or cm^2
Answer: there is an app that helps you with this stuff. but are you solving for x or y
Step-by-step explanation:
Answer:
B and C
Step-by-step explanation:
X² -3x - 4
x -4
x 1
(x-4) (x + 1)
your answer is C.x - 4
hope this helps
Answer:
1)
2)
3)
4)
5)
Step-by-step explanation:
1) Convert mixed numbers to decimal numbers dividing the numerator by the denominator and adding the result to Whole number part:
The unit rate is:
2) Divide 2,857 points by 1,487 games:
3) Divide 255 strikeouts by 204 innings:
4) Divide 15 errors by 1,000,000 pieces:
5) Divide 5,979 points by 179 career playoff games: