Simplify.

$$\left( \frac { x y ^ { 2 } } { x ^ { 3 } y } \right) ^ { 3 }$$

Discuss the use of herbs, spices, and other flavorings.

Find each power of i and simplify the expression. $5 i ^ { 5 } \left( i ^ { 3 } - i \right)$

$$\dfrac{2}{3}b+4=6$$

Determine whether each statement makes sense or does not make sense, and explain your reasoning. I ran 2000 meters and you ran 2000 yards in the same time,

Write the verbal sentence as an equation. The difference of 11 and y is -9.

The wording of a negation may depend on the universal set that has been given. If possible, write down the negations of these statements in the given domains, without using the word 'not'. a. X is a female doctor given that U = {doctors}. b. X is a female doctor given that U = {females}. c. X is a married man given that U = {married people}. d. X is a married man given that U = {men}. e. R is a positive rotation of more than $90^{\circ}$ given that U = {positive rotations}. f. R is a positive rotation of more than $90^{\circ}$ given that U = {all rotations}.

Find each amount. $\frac{1}{4}$ of 12 bottles of water =_________________bottles

Taking into account reaction time, the distance d (in feet) that a car requires to come to a complete stop while traveling r miles per hour is given by the function $d(r)=6.97 r-90.39.$ Predict the speed that a car was traveling if the distance required to stop was 300 feet.

Determine the maximum possible number of turning points of the graph of each function. $f(x)=x^{3}+4 x^{2}-11 x-30$

The oral cavity helps to accomplish-which four activities of digestion?

Use the complex number system and write each expression in the standard form a + bi. (6 + 3i) - (2 - 4i)

Choose the word or phrase that best answers the question. How much energy in the United States comes from burning petroleum, natural gas, and coal? A) 85% B) 35% C) 65% D) 25%

What is a chariot, and how did it affect the outcome of the Egyptian war with the Hyksos invaders?