For the following graph of function, f, determine
(a) f (1)
(b) the domain
(c) all x-values such that f (x) = 3
(d) the range.
(a) 2.2
(b) {x| ? 4 ? x ? 3}
(c) 2
(d) {y |? 5 ? y ? 4}
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Find the coordinates of the labeled points.
A. C(3, 4); D(-3, 4) B. C(-6, -3); D(3, -3) C. C(-6, 3); D(-3, 4) D. C(-6, 3); D(4, -3)
Solve and graph the solutions.
? 8
A. 
B. 
C. 
D. 
Provide an appropriate response.Is it possible to factor the expression 9x4(y + 3) + 8(y + 3)? If so, factor it.
A. Yes: 9x4(y + 11) B. No C. Yes: (y + 3)(9x4 + 8) D. Yes: 9x4(y + 3) + 8
Find the nth term and the indicated term of the arithmetic sequence whose initial term, a, and common difference, d, are given.a = -4; d = 5an = ?; a8 = ?
A. an = -9 - 5n; a8 = 31 B. an = -9 + 5n; a8 = 56 C. an = -4 + 5n; a8 = 31 D. an = -9 + 5n; a8 = 31