Answer:
56
Step-by-step explanation:
Arithmetic mean is simply the sum of the all the number present divide by the total number.
From the question, we obtained the following information:
The arithmetic mean = 5.6
Total number present = 10
Sum of the numbers =?
Arithmetic mean = sum of the numbers / total number
Sum of the numbers = arithmetic mean x total number
Sum of the numbers = 5.6 x 10 = 56
Answer:
<h2>-5</h2>
Step-by-step explanation:
Given .
Derivative of is given by .
Minimum value of can be found differentiating again and equating it to zero.
Function takes a minimum value when
For, ,
So, minimum value occurs at ;
Minimum value =
∴ Minimum value = -5
Answer:
C
Step-by-step explanation:
Answer:
Isolate the variable by dividing each side by factors that don't contain the variable.
x=10
Step-by-step explanation:
10 in; if the original 100% was 5 in, then you multiply that by 2.