10-6= 4
6x10=60
therefore the answer is 10 and 6.
Answer:
0.45 ft/min
Step-by-step explanation:
Given:-
- The flow rate of the gravel,
- The base diameter ( d ) of cone = x
- The height ( h ) of cone = x
Find:-
How fast is the height of the pile increasing when the pile is 10 ft high?
Solution:-
- The constant flow rate of gravel dumped onto the conveyor belt is given to be 35 ft^3 / min.
- The gravel pile up into a heap of a conical shape such that base diameter ( d ) and the height ( h ) always remain the same. That is these parameter increase at the same rate.
- We develop a function of volume ( V ) of the heap piled up on conveyor belt in a conical shape as follows:
- Now we know that the volume ( V ) is a function of its base diameter and height ( x ). Where x is an implicit function of time ( t ). We will develop a rate of change expression of the volume of gravel piled as follows Use the chain rule of ordinary derivatives:
- Determine the rate of change of height ( h ) using the relation developed above when height is 10 ft:
Answer:
The answer to your question is: x = 1/2
Step-by-step explanation:
5^(2x + 1) = 25
Find the prime factors of 25
25 5
5 5
1
Then 25 = 5²
The equation can be expressed as:
5^(2x + 1) = 5^2
As the base is the same (5), eliminate it.
2x + 1 = 2 Solve for x
2x = 2 -1
2x = 1
x = 1/2 Result
The standard error of the mean is 12.
The standard error of the mean points to the standard deviation of the distribution of a sample mean obtained from a population.
The standard error S.E of the mean can be calculated by using the formula:
where;
- standard deviation = 24
- sample size n = 4
S.E = 12
Learn more about the Standard error of the mean here:
brainly.com/question/5327639?referrer=searchResults
The answer is 1 3/8 pizza is left to eat for Scotty and Tyler.