The following formula gives the surface area S of a right cylinder, where r is the radius of the base and h is the height:
S = 2 r(r +h)
Rearrange the formula to highlight the height.
h=

Aresearch company wants to test the claim that a new multivitamin to improve short term memory. state the objective of the experiment, suggest a population, determine the experimental and control groups, and describe a sample procedure.

Which expression is equivalent to 4 square root 6 divided by 3 root 2

The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed