Solve for the roots of x in each of the equations below.

x4 - 81 = 0

x4 + 10x2 + 25 = 0

x4 - x2 - 6 = 0

A lollipop weighs 1 ounce. Do 14 lollipops weigh more than 1 pound Yes they do weigh 1 pound or No they don't weigh less than one pound

Beth bought a T-shirt for $14.98 and a pair of shorts for $23.59. How much did Beth spend?

How to solve the proportion 2/7=x/42

Is (2,4), (-5,2), (7,1), (-6,2) a relation or function

Does the median of a data set have to be a value of the data set? Explain

Match the terms to their definition. 1. a sequence in which a fixed amount is added on to get the next term arithmetic sequence 2. an individual quantity or number in a sequence common difference 3.

How can you prove a triangle is a right triangle? Select one: a. Use the distance formula to see if at least two sides are congruent. b. Use the slope formula to see if any sides are perpendicular. c.

2/3 cup how many cups mix it will take to make 12 servings

Which ratio is the same proportion as 36:64 in fraction

Four times a number, subtracted from nine, is twice the number. How do I solved this?