Use the graph that shows the solution to f(x)=g(x) .
1 answer:
Answer:
1. x=3 x=1
2. x=0
Step-by-step explanation:
We want f(x) to equal g(x)
f(x)=g(x)
1/(x-2) = (x-2)
Using cross products
1 = (x-2) * (x-2)
1 = x^2 -2x-2x+4
Subtract 1 from each side
1-1 = ^2 -2x-2x+4-1
0 = x^2 -4x+3
Factoring
What number multiplies to 3 and adds to -4
-3*-1 = 3
-3+-1 = -4
0= (x-3) (x-1)
Using the zero product property
x-3 =0 x-1=0
x=3 x=1
2. f(x)=x^2+4x+2
g(x)=(1/2)^ x+1
From the graph,we can see they intersect at x=0
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Answer:
453m
Step-by-step explanation:
we know that
The cubic meters of space does the gorilla have to play in her fort is equal to adds the volume of the first box and the volume of the second box
The volume of the box is equal to
V1 = LWH
so
Find the volume of the first box:
V1 = 5*9*9 = 405m
Find the volume of the second box:
V2 = 3*8*2 = 48m
Add V1 and V2.
405m + 48m
= 453m
Hope this helps!
If I made a mistake, please let me know!
In plain and short, a function has no x-coordinate Repeats, if there's an x-coordinate Repeat, then is not a function.
