You sign up for karate classes. The classes cost
, 80 per month.
Write an equation for the number of dollars, d
, that you pay for your karate classes if you take classes for m months.

Given the parent function of [tex]f(x)=x^4[/tex], what change will occur when the function is changed to [tex]f(\frac{1}{2} x)[/tex]?

Aportion of a hiking trail slopes downward at about an 84° angle. to the nearest tenth of a flot, what is the value of x, the distance the hiker traveled along the path, if he has traveled a horizontal distance of 120 feet? a. 143.3 b. 12.5 c. 120.7 d. 130.2

There are 45 questions on your math exam. you answered 810 of them correctly. how many questions did you answer correctly?