Do the sides 17, 30, and 14 form a triangle?

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

Prove that quadrilateral is a rhombus.

Rewrite the following quadratic functions in intercept or factored form. show your work. f(t) = 20t^2 + 14t - 12