1] f(x) + g(x)

a) 10x4 +3x2 – 6
b) 10x2 – 13x – 6
c) 10x2 +3x – 6
d) 10x2 +3x + 6

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

How can (square root of 25) ^2 be rewritten?

Jahdzia wears her winter coat when the temperature is colder than -4 degrees celsius. write an inequality that is true only for temperatures (t) at which jahdzia wears her winter coat.