What is the volume of the composite space figure to the nearest whole number? the figure is not drawn to scale. 40cm3 84cm3 124cm3 148cm3

What is the effect on the graph of the parent function f(x) = x when f(x) is replaced with 3f(x)? a) shifts the line 3 units up b) shifts the line 3 units down c) increases the slope of the line by a factor of 3 d) decreases the slope of the line by a factor of 3

Which equation can be used to measure the density of water in a spherical water tank? let w represent the number of water particles within the region.

Alex measured the length of an item to be 3.7 cm. the actual length is 3.5 cm. what is alex’s percent error?