Write the number 9.91 x 10-6 in standard notation.

Suppose your school costs for this term were $4900 and financial aid covered 3/4 of that amount. how much did financial aid cover? and how much do you still have to pay?

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Look at triangle wxy what is the length (in centimeters) of the side wy of the triangle?