Which equation represents the area of δabc?
a) a = 1/2 bc(sin a)
b) a = 1/2 ba(sin a)
c) a = 1/2 ac(sin a)
d) a = 1/2 hc(sin a)

Factor -8x3-2x2-12x-3 by grouping what is the resulting expression?

Write the following as a base and exponent

The box plots show the average speeds, in miles per hour, for the race cars in two different races. which correctly describes the consistency of the speeds of the cars in the two races?