In the figure above, DA || BC and AB bisects DAC. What is the measure of BCA in terms
of a?
A) 180-a
B) 2a-180
C) 180 - 2a
D) 2a-90

Paint color preference children adults total 0.6 0.77 liked new paint color disliked new paint color 0.4 0.15 0.23 total 1.0 1.0 1.0 which value for x completes the conditional relative frequency table by column?

In exponential growth functions, the base of the exponent must be greater than 1,how would the function change if the base of the exponent were 1? how would the fiction change if the base of the exponent were between 0and 1

Find the greatest common factor of -30x 4 yz 3 and 75x 4 z 2.