Radius of cone is decreasing at the rate of 
inches
What is rate of change?
Suppose there is a function and there are two quantities. If one quantity of a function changes, the rate at which other quantity of the function changes is called rate of change of a function.
Here rate of change of radius of cone has been calculated
Radius of cone = 18 inches
Height of cone = 11 inches
Volume of cone (V) = 
Radius of cone is decreasing at the rate of inches
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Answer:
Rate of speed = 480 feet per minutes
Step-by-step explanation:
Given:
Distance covered by bike = 960 feet
Time taken to covered distance = 2 minutes
Find:
Rate of speed = ?
Computation:
⇒ Speed = Distance / Time
⇒ Rate of speed = Distance covered by bike / Time taken to covered distance
⇒ Rate of speed = 960 / 2
⇒ Rate of speed = 480 feet per minutes
Answer:
Step-by-step explanation:
b 2,5
Answer:
5.31x=9.28-6.65
5.31x=2.63
×=2.63/5.31
x=<u>2</u><u>.</u><u>63</u>
5.31
Answer:
6 and 2
Step-by-step explanation:
this is a geometric sequence.
You will notice that the common ratio of this sequence is 1/3.
This means each term is 1/3 of the previous term, except for the first term.
18/3 = 6
6/3 =2
