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andrezito [222]
3 years ago
14

(I’M MARKING BRAINLIEST) Plzzz help me out!!

Mathematics
2 answers:
Paraphin [41]3 years ago
7 0

Answer:

10,15,20

Step-by-step explanation:

ivanzaharov [21]3 years ago
4 0

Answer:

should be 10, then 15, then 20. please tell me if I'm wrong

Step-by-step explanation:

well 7 × 5 is 35 so I decided 2 × 5 is 10 and 3 × 5 is 15 and then 4 × 5 is 20 tell me if I'm wrong ty.

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What is another way to say 345 centimeters?<br><br> 345 mm<br> 345 cm<br> 34.5 dl<br> 345 cg
Kamila [148]
Non of them are right unless u ment 3450 mm or u could say 3.45 meters
4 0
3 years ago
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Find the range of function f(n)=n2 - 2n for the domain {1,3,5}
otez555 [7]

Answer:

here your answer

Step-by-step explanation:

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5 0
3 years ago
Please help! Im stuck on this question
KonstantinChe [14]

Answer:

(x, y) = (-9, -1)

Step-by-step explanation:

Start by graphing two equations on the graph through the y-intercept and the slope.

Since they have different slope, they would intercept somewhere on the graph, which you can see clearly where they intercept from the drawing I included below.

*sorry for the terrible drawing

3 0
3 years ago
Plz help. I don't just need the answer I need help knowing how to do it
MrMuchimi
Well, Reagan, I've never been too good with Fractions but what I can do is give you a link to a YouTube video which can give you lessons and multiple examples of how to do this particular problem. If you'd like that, comment and let me know - I'd be glad to direct you to helpful videos on the topic. :)
8 0
3 years ago
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Write the inverse function for the function, ƒ(x) = x + 4. Then, find the value of ƒ -1(4). Type your answers in the box.
lesya [120]

The inverse is:

f^{-1}(x) = x-4

Further explanation:

Given function

f(x) = x+4

<u>Step 1: Replacing f(x) with y</u>

y = x+4

<u>Step 2: Replacing x with y and y with x</u>

x = y+4

<u>Step 3: Solving the equation for y</u>

x = y +4\\x -4 = y+4-4\\y = x-4

<u>Step 4: Replacing y with f-1(x)</u>

f^{-1}(x) = x-4

So, the inverse is:

f^{-1}(x) = x-4

Keywords: Functions, Inverse of function

Learn more about inverse of functions at:

  • brainly.com/question/3225044
  • brainly.com/question/4620451

#LearnwithBrainly

3 0
3 years ago
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