Answer:
The height is 0.2003ft
Step-by-step explanation:
Given
Required
The height of the cylinder
The base area of the cylinder is:
This gives
Divide by 3.14
Take square root of both sides
The surface area of a cylinder is:
This gives
Collect like terms
Solve for h
Answer:
-12 and -1
Step-by-step explanation:
(-12)+ (-1)= -13
and -12x-1=12. as - x -=+ (minus x minus=plus)
Answer:
x = 8.12
Step-by-step explanation:
36+x^2 = y^2
121 + x^2 = z^2
z^2 + y^2 = 289
(121+x^2)+(36+x^2) = 289
157 + 2x^2 = 289
2x^2 = 132
x^2 = 66
x = 8.12
HOPE THIS HELPS!!!
Answer:
C)615.2 cm cubed
Step-by-step explanation:
Given:
Mass=density* volume
Density of copper= 8.94 g/cm^3
Mass of copper= 5.5 kg
=5500 g
Volume of copper= Mass/density
=5500/8.94
=615.2 cm^3 !
Steps:
*Find the unit rate*
1) 400/15 = 26.6666667
* Multiply it by 6*
2) 26.6666667 * 6 = 160
So, the SUV will travel 160 miles on 6 gallons.