Multiply, then simplify the product. Assume that all variables represent positive real numbers.(
+ 1)(
- 1)
A. 11
B. 9
C. 9 - 2
D. 9 + 2
Answer: B
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Sketch several solution curves.y' = y - 2
What will be an ideal response?
Solve. Write the answer as a mixed number in simplest form.An attorney drove 6
miles from his home to a client's home and another 11
miles to get to his office. How far did he drive in total?
A. 6
mi
B. 17
mi
C. 16
mi
D. 18
mi
Use the given graph of a quadratic function to find the vertex, axis of symmetry, y-intercept, and x-intercept(s).
A. vertex: (-1, 4) axis of symmetry: x = -1 y-intercept: 3 x-intercepts: 1 and - 3 B. vertex: (-1, 4) axis of symmetry: x = -1 y-intercepts: 1 and - 3 x-intercept: 3 C. vertex: (4, -1) axis of symmetry: x = 4 y-intercepts: 1 and - 3 x-intercept: 3 D. vertex: (-1, 4) axis of symmetry: x = 4 y-intercept: 3 x-intercepts: 1 and - 3
Factor out the GCF from the polynomial.w(z - 15) - 7(z - 15)
A. -7w(z - 15) B. (wz - 15w) - (7z - 105) C. (z - 15)(w + 7) D. (z - 15)(w - 7)