Answer:
(11 , 0)
Step-by-step explanation:
x - 4 = 7
x = 7 +4
x = 11
y + 2 = 2
y = 2 - 2
y = 0
well what i got was:
the exact form: 233/28
decimal form: 7.96428571...
mixed number form: 7 27/28
not sure if this is right at all but i hope it helps at least a little
Answer:
5.5 k Im not sure but I think so yeaf
Step-by-step explanation:
Answer:
D. right 4, down 8
Step-by-step explanation:
The usual transformations applied to functions are ...
f(x) ⇒ f(x -h) . . . . translation right h units
f(x) ⇒ f(x) +k . . . . translation up k units
f(x) ⇒ k·f(x) . . . . . vertical scaling by a factor of k; reflection over x-axis when k < 0
f(x) ⇒ f(x/k) . . . . . horizontal scaling by a factor of k; reflection over y-axis when k < 0
In the above, "scaling" will be expansion when |k| > 1, compression when |k| < 1.
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Your transformation is ...
x^2 ⇒ (x -4)^2 -8
f(x) ⇒ f(x -4) -8
This is translation with h=4 and k=-8. That is, it is translation right 4 units and down 8 units.
_____
<em>Additional comment</em>
Like much of math, it is all about matching patterns.
Answer:
B
Step-by-step explanation:
We are given the two functions:
And we want to find:
Substitute:
Rewrite:
Combine like terms:
In conclusion:
Hence, our answer is B.
