Suppose the radius of a cylinder changes, but its volume stays the same. How must the height of the cylinder change? A. The height does not change.
B. If the radius increases, then the height must increase.
C. If the radius decreases, then the height must decrease.
D. If the radius increases, then the height must decrease.

Which term best describes the association between variables a and b? no association a negative linear association a positive linear association a nonlinear association a scatterplot with an x axis labeled, variable a from zero to ten in increments of two and the y axis labeled, variable b from zero to one hundred forty in increments of twenty with fifteen points in a positive trend.

What is the unit rate of, 75% high fiber chimp food to 25% high protein chimp food.

The length of an intercepted arc of a central angle of a circle is 4 cm. if the radius of the circle is 5 cm what is the measurement of the central angle to the nearest whole degree