Pythagorean Theorem
What is the formula for pythagorean theorem?
a2+b2=c2
What is the volume formula for a cylinder?
V=πr2h
Soft following algabreic equation.
2(X+3)=(4X-1)/2+7
No solution!
The school is 5 blocks north and 2 blocks east from the park. How far is the school from the park if you walk diagonally?
The school is about 5.39 blocks away from the park if you walk diagonally.
What is 56 in scientific notation?
5.6x101
How do u know what side is the hypotenuse?
The hypotenuse is the longest side.
What is the volume formula for a cone?
V=πr2h/3
Solve the following algebreic equation
3x+2=14
x=4 (one solution)
Eschoochaba’s room is 10 feet above ground Dilnoza is located 5 feet from the building. How much does dildonoza have to walk go get to Eschoochaba’s room?
She has to walk 15 feet.
What is 700 in scientific notation?
7x102
c≈11.18
What is the volume formula for a sphere?
V=4/3πr3
Solve the following equation
3x-10=11
x=7
Katrina is 60 feet above ground in a burning building, if the fire truck with the ladder is 3 feet away from the building, how long does the ladder need to be to reach Katrina?
The ladder has to be about 60.09 feet long.
What is 1.3x104 in standard form?
1,300
If a=7 and c=21 what does b equal?
b≈19.8
If the radius of a sphere is 5 what is the volume?
V≈523.6
Solve the following equation.
If x=5 what would y be?
4x-y=2
y=18
If Erica is stuck on a tree that is 120 feet tall, and Katrina is trying to save her at 10 feet away from the tree. How long does the ladder have to be to rescue Erica?
The ladder has to be about 120.42 feet long.
What is 6x105 in standard form?
600,000
If a=3 and b=6 what does c equal?
c≈6.71
V≈47.12
Solve the following equation.
6x-1=11
x=2
Baboom is stuck on his balcony and can’t get down. His balcony is 100 feet up from the ground and the police is 50 feet away. How long does the ladder need to be to reach Baboom?
The ladder needs to be about 111.8 feet long.
What is 28,000 in scientific notation?
2.8x104