A, C, D, G
_____
B - the graph is of a quadratic function (apparently). It has a minimum value of -9 as shown on this graph. The maximum is +∞, which is not of interest.
E - the intercepts are (-4, 0) and (2, 0).
F - the vertex is (-1, -9). The solutions are the zeros or x-intercepts (generally), unless the question is asking specifically for the extreme value and where it is located. That is, the solutons to (x +1)^2 -9 = 0 will be -4 and 2.
Answer:
45
Step-by-step explanation:
21 + 2w
21 + 2(12)
21 + 24
45
Answer:
13.3-1.7=11.6
Step-by-step explanation:
Well the math comes out to 1102.31 pounds thats a bit unrealistic but i'm fairly sure i converted correctly.
Answer:
just took the test and the answer is 72, hope it helps
Step-by-step explanation:
