If your trying to find area....
Cylinder formula is
V= (Pie) 3.14 X r2 X h
[volume = pie 3.14 times the radius squared times the height]
Cone formula is
V= (Pie) 3.14 X r2 X h / 3
[volume = pie 3.14 times the radius squared times the height then divide that answer by 3 ]
Answer:
r + 15 = 61
Step-by-step explanation:
Answer:
Angle x is 75 degrees because 180-105 = 75 so the angle next to 105 is the alternate exterior angle to angle x which means they are equal
Step-by-step explanation:
Answer:
h(-4) = -4/3 = -1 1/3
h(2) = -2
h(5) = - 13/3 = -4 1/3
Step-by-step explanation:
h (-4) = -1/3 *16 + 4 = -16/3 + 12/3= -4/3 = -1 1/3
h(2) =2
h(5) = -1/3 *25 +4 = -25/3 +12/3= -13/3 = -4 1/3
Answer:
8
Step-by-step explanation:
In this situation if the two gallon container will have all of its dimensions tripled, then that means the the volume of the container will also get tripled.
When all the dimensions of a shape are changed, the volume will then also change accordingly.
Since the original container held 2 gallons, we will then solve for the value by simply raising 2 to the power of 3.
2³ = 8
Now why did we raise the number of gallons by three instead of multiplying it directly by 3?
We did that, because we need to consider that the entire container had all of its dimensions tripled. When a shapes dimensions are all increased, this means that it will grow exponentially.