Which expression are equivalent to a^6 plus b^4

The width of a rectangle is 6 2/3 Inches. The length of the rectangle is twice it's width. What is the perimeter of the rectangle

Mr Nersin likes to ride his bike. He rode for 1/2 hour. After a short rest, he rode 1/10 hour more. He traveled 4 miles in all. What is his average speed?

Solve each system by substitution. (-3x + y = 20) (-5x - 7y = - 10)

Which is bigger, 9/17 or 5/6?

Factor the expression. Write your answer as the product of two binomials. x² - 13x + 42

A pizza chain records how long it takes customers to receive their delivery orders. Suppose the distribution of these delivery times is strongly skewed to the right with a mean of 30 minutes and a standard deviation of 10 minutes.

Log_4 (8) = 3/2 in exponential form

Consider the graph of the polynomial function p (x) = (x-1) (x+2) (x+5)

What is the equivalent of 4/12

Plot the xintercept of the function f (x) = (x+4) ^2