I think it would be twelve because it is a multiple of 3 and a sum of 4
Answer:
960
Step-by-step explanation:
9600/10∧1=960
Answer:
y = 12
Step-by-step explanation:
Order set...{160,165,170,240,240,450}
The "mean" is the arithmetic average of the elements...
mean=(160+165+170+240+240+450)/6=237.5
The "median" if the set has an odd number of terms is the middle term, if the set has an even number of terms, it is the average of the middle two terms.
In this case the number of elements is even and the middle two terms are 170 and 240 so:
median=(170+240)/2=205
The "mode" is the term which appears the most in the set, so in this case:
mode=240
Answer:
Step-by-step explanation:
Let's use the integral formula for the surface area of revolution of the function y(x) around the x-axis, which is:
and which in our case, we can obtain the following:
Recall as well that , which gives us the limits of integration:
If we compare it with the geometry formula:
Lateral surface of cone =
which is exactly the expression we calculated with the integral.