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Illusion [34]
3 years ago
13

Can you guys help me?​

Mathematics
2 answers:
Black_prince [1.1K]3 years ago
7 0

Answer:

mA is 4x-30

Step-by-step explanation:

I'm not sure

Naya [18.7K]3 years ago
5 0

Answer:

I am doing this for the gram say hi

Step-by-step explanation:

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Ron is taking an inventory at his store. Based on previous sales, he predicted sales of 25 folders and 230 erasers. He actually
Klio2033 [76]
Well you find how much the error was and divide it by the amount he predicted.
30/230= 0.13 0.13=13%
8 0
3 years ago
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I need this math problem done as soon as possible!
Vesna [10]

Answer:

See below

Step-by-step explanation:

<u>Parent function:</u>

  • y = 3ˣ

<u>Transformed function:</u>

  • y = 4(3)⁻²ˣ⁺⁸ + 6, (note. I see this as 8, sorry if different but it doesn't make any change to transformation method)

<u>Transformations to be applied:</u>

  • f(x) → f(-x) reflection over y-axis
  • f(-x) → f(-2x) stretch horizontally by a factor of 2
  • f(-2x) → f(-2x + 8) translate 8 units right
  • f(-2x + 8) → 4f(-2x + 8)  stretch vertically by a factor of 4
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7 0
3 years ago
A= 2LW+2LH+2HW solve w
svetlana [45]
Pkay so here is YOUR ansew=wer uyour welcoeme i am ammath lover it is cofrrect W=(2LH/2L+2H)A
6 0
3 years ago
What is the perimeter of a square of side 2 centimeters?
Marina CMI [18]
8 because a square is all the same size so ad up 2+2+2+2 it = 8
8 0
3 years ago
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What is the factored form of n2 – 25?
lesantik [10]

Answer: (n + 5)(n - 5)

Explanation: In this problem, we have a binomial that's the difference of two squares because n² and 25 are both perfect squares and we are subtracting or taking the difference of these two squares.

Since the difference of two squares factors as the product of two binomials, we can setup our parenthses and in the first position, we use the factors of n² that are the same which are n · n.

In the second position, we use +5 and -5 as our factors of -25.

So our answer is (n + 5)(n - 5).

3 0
3 years ago
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