Identify the vertex, axis, domain, and range of the parabola.f(x) = 2(x - 3)2 - 6
A. vertex: (-3, -6)
axis: x = -3
domain: (-?, ?)
range: (-?, -6]
B. vertex: (-3, -6)
axis: x = -3
domain: (-?, ?)
range: [-6, ?)
C. vertex: (-3, 6)
axis: x = -3
domain: (-?, ?)
range: [-6, ?)
D. vertex: (3, -6)
axis: x = 3
domain: (-?, ?)
range: [-6, ?)
Answer: D
You might also like to view...
Solve the problem.Suppose that velocity is given by Find the displacement as a function of time if
when
A. s = 40t4 + 8
B. s = 8t6 + 8
C. s = t6 + 8
D. s = t6
Fill in the blank with one of the words or phrases listed below. Two numbers that are the same distance from 0 on the number line but are on opposite sides of 0 are called
.
A. inequality symbols B. integers C. average D. opposites
Simplify the expression. Write the answer with only positive exponents. Assume that all variables represent nonzero real numbers.(b-7)(b-3)
A.
B.
C. b10
D. b21
Write the word phrase as an algebraic expression. The quotient of eight and the difference of a number x and four
A. - 4
B.
C.
D.