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yawa3891 [41]
3 years ago
15

Which is the inverse of the function f(x)= x+3

Mathematics
1 answer:
tatuchka [14]3 years ago
4 0
Answer is C
let \: y \:  = x + 3
make \: x \: subject \: of \: the \: formula
x = y - 3

replace x with y above
f {}^{ - 1}  = x - 3

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The sum of four consecutive integers is -334. Find the integers
Nikolay [14]

Answer:

Their \:  sum \:  is -334

x + x+1  + x+2  + x+3 = -334

4x + 6 = -334

4x = -340

x = -85

Step-by-step explanation:

Thanks!!!!!

7 0
3 years ago
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What is the derivative of f(x)= 1/5(x^2 + 2)^5/2?
vlabodo [156]

Answer:

x(x^2+2)^3/2

Step-by-step explanation:

y'=1/2(x^2+2)^3/2.2x

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8 0
2 years ago
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I need help please.
IgorC [24]
The answer a I believe so.
8 0
3 years ago
Algebra 1!!! I need help ASAP!!
vesna_86 [32]

To understand the algebra, go through the following equations below:

  • First the thing to note is that the top square is the square of the bottom square: Stage 1: 1 & 1^{2} , stage 2 = 2 & 2^{2}, stage 3 = 3 & 3^{2}
  • Second image: Just add the two values above to get the total of tiles needed.  For stage 5: 5 + 5^{2} = 30, Stage 12: 12 + 12^{2} = 156

Part B

  • First equation : y = n^{2} + n
  • second equation: y = n + (n*n)

<h3>Meaning of algebra</h3>

Algebra is defined as a branch of mathematics that deals with variables, symbols and finding of these unknown using arithmetic operation such as ( +,  -,  *,  ÷ )

Algebra is the study and understanding of mathematical symbols and how to manipulate them in mathematical problems and formulae.

In conclusion, the above are the solution to the questions on the attached image.

Learn more about algebra: brainly.com/question/22399890

#SPJ1

5 0
3 years ago
A tourist group arrived at the boat dock for a boat ride in the morning. There were 252 people in the group. Another tourist gro
seraphim [82]
Okay, so to get the answer we have to divide.

252(morning group) divided by 36 = 7 trips

288(afternoon group) divided by 36= 8 trips

7 + 8 =
Answer:  15trips


8 0
4 years ago
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