SOLUTION: Domain and Range-
12. f(x) = 7 - 5x + 7x2
find f(-9)
A. 639
B. -4,755
C. -6288203
D. 619
E. -4595
F. 538
13. f(x) = -13x2 - 7x4 - 11x
find f(5
Algebra.Com
Question 1028523: Domain and Range-
12. f(x) = 7 - 5x + 7x2
find f(-9)
A. 639
B. -4,755
C. -6288203
D. 619
E. -4595
F. 538
13. f(x) = -13x2 - 7x4 - 11x
find f(5)
A. 538
B. -6288203
C. 639
D. -4595
E. -4,755
F. -3456
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
.
.
.
RELATED QUESTIONS
11. f(x) = 11x - 5x2 + 4
find f(-4)
A. 619
B. -4,755
C. -6288203
D. 639
E.... (answered by josgarithmetic,math_tutor2020)
13. f(x) = -13x2 - 7x4 - 11x
find f(5)
A. 538
B. -6288203
C. 639
D. -4595
E. (answered by math_tutor2020,josgarithmetic)
Domain and Range-
16. f(x) = 11x + 15
g(x) = -11x3 - 15x2 + 13x - 13... (answered by ikleyn)
I'm having some trouble with this question:
-
f(x) = -13x2 - 7x4 - 11x
- find f(5) (answered by rothauserc)
15. f(x) = -13x2 + 12x + 14 g(x) = 11x - 13
find f(g(7))
A. -162,632
B.... (answered by ikleyn)
15. f(x) = -13x2 + 12x + 14 g(x) = 11x - 13
find f(g(7))
A. -162,632
B. -6288203
C.... (answered by josgarithmetic)
I dont know how to get these? I only know f(x) 's? help me please!
f(x) = 15x - 12
(answered by MathLover1)
f(x) = 15x - 12
g(x) = -15x^2 + 14x - 10
find g(g(7))
A. -6288203
B. 6543... (answered by Cromlix,Alan3354)
17. f(x) = 15x3 + 13x2 - 15x + 15
g(x) = 15x + 11
find g(f(9))
A. 639
B.... (answered by ikleyn,MathLover1)