haileemackk
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Questions Asked

haileemackk:
Group Title
Which statement best describes how to determine whether f(x) = x2 – x + 8 is an even function?
Determine whether –x2 – (–x) + 8 is equivale…
 updated yesterday
 14 replies
 1 Medal
Mathematics

haileemackk:
Group Title
The graph of the even function f(x) has five xintercepts. If (6, 0) is one of the intercepts, which set of points can be the other xinterc…
 updated yesterday
 No Medals Yet
Mathematics

haileemackk:
Group Title
Suppose f(x) is a function such that if p < q, f(p) < f(q). Which statement best describes f(x)?
f(x) can be odd or even.
f(x) can be od…
 updated yesterday
 4 replies
 No Medals Yet
Mathematics

haileemackk:
Group Title
If f(x) is an even function, which statement about the graph of f(x) must be true?
It has rotational symmetry about the origin.
It has lin…
 updated yesterday
 3 replies
 1 Medal
Mathematics

haileemackk:
Group Title
Can you check my answer?
Given that percent can be expressed in decimal form (example: 25% of a value y can be written as 0.25y) answer the …
 updated 11 days ago
 No Medals Yet
Mathematics

haileemackk:
Group Title
How to find subject????
"Three days ago, I received the coupon you sent to me."
I don't know if you would find it by asking who received the…
 updated 5 months ago
 3 replies
 1 Medal
Mathematics

haileemackk:
Group Title
How many different rays can be named in the figure? (pic)
My teacher said there were eight but I got nine.
PO, PI, PN, PT, OI, ON, OT, IN…
 updated 7 months ago
 5 replies
 1 Medal
Mathematics

haileemackk:
Group Title
Can you check my answers? (pic)
1. Name all the segments  PQ, PS,PR, PT, TR, RQ, ST, SR, PR, QR
…
 updated 7 months ago
 4 replies
 1 Medal
Mathematics

haileemackk:
Group Title
if f(x) = x²  and g(x) = 2x  3, what is the range of (f o g)(x)?
(∞,∞)
[1, ∞)
…
 updated 8 months ago
 4 replies
 1 Medal
Mathematics

haileemackk:
Group Title
PLEASE HELP:
Which description best explains the domain of (g o f)(x)?
the elements in the domain of f(x) for which g(f(x)) is not undefin…
 updated 8 months ago
 1 reply
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Mathematics

haileemackk:
Group Title
If (z o z)(x) =1/16x, what is z(x)?
 updated 8 months ago
 1 reply
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Mathematics

haileemackk:
Group Title
NEED HELP: ( I will solve, just need help)
If h(x) = x  7 and g(x) = x², which expression is equivalent to (g o h)(5)?
(5  7)²…
 updated 8 months ago
 6 replies
 1 Medal
Mathematics

haileemackk:
Group Title
Will you check my answer?
If f(x) = x² + 1 and g(x) = x  4, which value is equivalent to (f o g)(10)?
…
 updated 8 months ago
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Mathematics

haileemackk:
Group Title
HELP with:
If h(x) = x  7 and g(x) = x² which expression is equivalent to (g o f)(5)?
(5 – 7)²
…
 updated 8 months ago
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Mathematics

haileemackk:
Group Title
Need help finding f(f(x)) from f(x) = x^2 + 1
I will solve it, I just need help.
 updated 8 months ago
 6 replies
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Mathematics

haileemackk:
Group Title
Need help working out f(x) problem
Given: f(x) = 2x + 5 and g(x) = x² and h(x) = 2x
find h(g(f(x))) = …
 updated 8 months ago
 1 reply
 No Medals Yet
Mathematics

haileemackk:
Group Title
Need help with f(x)
Write the rule for f(h(x))
Given: f(x) = x  7 and h(x) = 2x + 3
…
 updated 8 months ago
 No Medals Yet
Mathematics

haileemackk:
Group Title
Need help with f(x) (I'm working it out)
The question is: given f(x) = x  7 and g(x) = x^2,
find: g(f(4))
…
 updated 8 months ago
 15 replies
 2 Medals
Mathematics

haileemackk:
Group Title
If r(x) = x  x^2 and w(x) = x  2, what is the range of (w * r)(x)?
 updated 8 months ago
 No Medals Yet
Mathematics

haileemackk:
Group Title
What math sign is this?? (PIC)
 updated 8 months ago
 8 replies
 3 Medals
Mathematics

haileemackk:
Group Title
Can you solve for x on a calculator?
Say the questions is 9(x9)=11 find x
I have a TI83 Plus. I didn't think you could, but my sister s…
 updated 8 months ago
 2 replies
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Mathematics

haileemackk:
Group Title
If 9(x9) = 11 then x = ?
I thought I could just distribute it but the answers are in fraction form. I'm not sure how to find the fraction…
 updated 8 months ago
 4 replies
 No Medals Yet
Mathematics

haileemackk:
Group Title
If k(x) = 5x – 6, which expression is equivalent to (k + k)(4)?
5(4 + 4) – 6
…
 updated 8 months ago
 3 replies
 1 Medal
Mathematics

haileemackk:
Group Title
Which of these is a 1 to 1 function??
(Picture)
 updated 8 months ago
 5 replies
 1 Medal
Mathematics

haileemackk:
Group Title
need help with d= r*t
Two cars raced at a race track. The faster car traveled 20 mph faster than the slower car. In the time that the slo…
 updated 8 months ago
 1 reply
 No Medals Yet
Mathematics

haileemackk:
Group Title
Which property would you use to solve 6x = 42?
Would it be multiplication property of equality?
 updated 8 months ago
 13 replies
 2 Medals
Mathematics

haileemackk:
Group Title
Two cars raced at a race track. The faster car traveled 20 mph faster than the slower car. In the time that the slower car traveled 165 mile…
 updated 8 months ago
 No Medals Yet
Mathematics

haileemackk:
Group Title
Chan rows at a rate of 8 mph in still water. It takes him three hours to row upstream from his house to the park. He rows back home, and it …
 updated one month ago
 1 reply
 No Medals Yet
Mathematics

haileemackk:
Group Title
Antonio has a total of 55 marbles. He has 15 green marbles and 12 red marbles. The rest of the marbles are blue. How many blue marbles does …
 updated 9 months ago
 6 replies
 1 Medal
Mathematics

haileemackk:
Group Title
How do you fill in a Cause/Effect worksheet?
I understand the effect is what happened because of the cause, but I don't understand the way…
 updated 10 months ago
 2 replies
 2 Medals
Mathematics
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