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LenaWriter [7]
3 years ago
7

If f(x)=x+3 and g(x)=2x^2 find (f+g)(x) and (f+g)(3)​

Mathematics
1 answer:
Levart [38]3 years ago
8 0

Answer:

Given f (x) = 2x, g(x) = x + 4, and h(x) = 5 – x3, find (f + g)(2), (h – g)(2), (f × h)(2), and (h / g)(2). This exercise differs from the previous one in that I not only have to do the operations with the functions, but I also have to ...

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PLEASE HELP ASAP 25 PTS + BRAINLIEST TO RIGHT/BEST ANSWER
Aliun [14]

Answer:

c ln (x^3/y^3)

Step-by-step explanation:

3 ln x - 3 lny

We know that a ln b = ln b^a

ln x^3 - ln y^3

We also know ln a - ln b = ln (a/b)

ln (x^3/y^3)

6 0
3 years ago
Find the equation of the line parallel to y=5x+7 and passing through (3,-8)
skelet666 [1.2K]

Answer:

hope it helps you thank you

Step-by-step explanation:

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6 0
3 years ago
What is the mode and range of 12,11,14,16,14,12,16,14
Nina [5.8K]
I think the mode is 9.875
6 0
4 years ago
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How can you tell if a point is a solution to a system of equations?
Anna35 [415]

Answer: you have to substitute them into the equation

Step-by-step explanation:

example: x = 2y - 6

lets say you test 4/5 so it would be 4 = 2(5) - 6

this equals 4 = 10 - 6 which is true

so that is how you test to see if the equation is right

remember the first number goes to "x" and the second one goes to y

hope this helps mark me brainliest if you can

3 0
3 years ago
The towns of Franklin and Chester post their populations on signs just outside of their towns. The signs are
Andre45 [30]

Answer:

year 13

Step-by-step explanation:

franklin's population is growing by 1000 people per year(5% of 20000 is 1000) and Chester is growing by 500 per year so at year 13 franklin will be at 32000 while Chester is at 31500

4 0
3 years ago
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