What is the area of this triangle when x= 4 cm?
a. 896cm^2
b.16cm^2
c.240cm^2
d.448cm^2

Which of the statements about the graph of the function y = 2x are true? check all of the boxes that apply. the domain is all real numbers x because the exponent of 2 can be any real number when the x-values increases by 1 unit, the y-value multiplies by 2. the y-intercept is (0, 1). the graph never goes below the x-axis because powers of 2 are never negative. the range is all real numbers.

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

3c2 + 2d)(–5c2 + d) select all of the partial products for the multiplication problem above.