Which graph is given by the equation y=-6x-3?

Match each inequality to the number line that represents its solution

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse

Which sum or difference identity would you use to verify that cos (180° - q) = -cos q? a.) sin (a -b) = sin a cos b – cos a sin b b.) cos (a -b) = cos a cos b – sin a sin b c.) cos (a -b) = cos a cosb + sin a sin b d.) sin (a + b) = sin a cos b + cos a sin b