Answer:
Step-by-step explanation:
4x squared + xy
4x(4x) + xy
12(12) + 3 x 2
144 + 6
= 150
Answer:
k=45
Step-by-step explanation:
its an isosceles triangle, so k=45
to check it, 45+45+90=180
The correct answer is the second answer choice. It is the one that starts with (0,-2).
slope=y2-y1/x2-x1
5-2/3-2
denominator will show 3-2
