In triangle ABC, the length of side AB is 19 inches and the length of side BC is 25 inches. Which of the following could be the length of side AC?
a) 46 inches
b) 29 inches
c) 4 inches
d) 49 inches

Which of the following best describes the delian problem?

Is there an x intercept in the equation 60*1.15^x

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