If f and h are inverses, then:
f (h(x) ) = x and also
h( f(x) ) = x
Answer: 15 ounces
Step-by-step explanation:
It is given that a company claims the average cereal in boxes of breakfast cereal = 15 ounces
And we know that the mean amount is nothing but the average amount of any data.
Mean is synonym word of average .
The statistical mean is the mean or average that is used to find the central tendency of the data in any question.
Thus, the expected mean amount of cereal per box = 15 ounces.
Answer:
Step-by-step explanation:
Volume of cylinder = πr2h
height =6 inches
r is the radius of the cylindrical container
48 in3 =πr2 * 6
6= πr2
π= 22/7
6*7/22=r2
42/22 =r2
21/11=r2
r2= 21/11
r = SQRT(21/11)
r= 1.38169855942
<span>To minimize the perimeter you should always have a square.
sqrt(289) = 17
The dimensions should be 17 X 17
To see , try starting at length 1, and gradually increase the length.
The height decreases at a faster rate than the length increases, up until you reach a square.
Or if you want to use algebra, Say the width is 17-x
Then the length is 289/(17-x)
Now, this is bigger than 17+x, as shown here:
289/(17-x) > 17+x
289 > 289 - x^2
which is true.
so the perimeter would be bigger than 2 * (17- x + 17 + x) = 2 * (2 * 17) = 4 * 17
Again, the dimensions should be a square. 17 X 17.</span>
Answer:
I think its 24
Step-by-step explanation:
The question says the ratio of truffles to the total chocolates in the assortment is. Total means whole number or amount so I added it up and got 24.
