Choose all answers that are correct. 1.√50=5√2 ... 2.√27=3√3 ... 3. √20=4√5 ... 4. √125=5√5

M is at least 25 m ___ 25 Write >,<,≥, or ≤ in the blank to express the given relationship.

1. You have a solid cube of dough. Consider the cross sections that are formed when you slice into the cube as described. Draw each slice and describe the resulting cross section. (a) A slice through the center, parallel to a side.

Simplify. √24 A √38 B √212 C √26 D √46

Within how many standard deviations of the mean do all of the values fall 11 14 10 8 12 13 12 18 9 12 16 15 11 9 10

Simplify (-8.5) (-5) (-2)

Circular gears P and Q start rotating at the same time at constant speeds. Gear P makes 10 revolutions per minute and Gear Q makes 40 revolutions per minute.

There are over 2,700 species of snakes in the world. Over 600 species are venomous. Write the fraction of species that are not venomous as a decimal

A recipe calls for 2 tsp of butter. Melinda wants to make 40% more servings than the recipe makes. Which expression represents how many teaspoons of butter Melinda should use? A. 0.6 2 B. 1.6 2 C. 0.4 2 D. 1.4 2

Select all of the solutions of 4x2 - 36 = 0. If there are no solutions, select the empty set. -3 -3/2 3/2 3 {}

Use the function to answer the question. f (x) = 2x - 8; g (x) = x - 5 What is the value of (g o f) (6) ? -6 -1 1 6