A rectangle has a height of k2 + 3 and a width of k2 + 7.
Express the area of the entire rectangle.
Your answer should be a polynomial in standard form.
k2
2
+

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation:

step-by-step explanation:

if i put something wrong your not gonna like it so rather not say nothing.