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ehidna [41]
3 years ago
12

Easy points :) 2*2*2+2-1

Mathematics
1 answer:
kipiarov [429]3 years ago
7 0

Answer:

9

Step-by-step explanation:

2*2=4*2=8+2=10-1=9

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A banana contains 105 calories. Last week, brendan and lea ate a total of 14 bananas. How many calories does this represent?
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The perimeter of a certain pentagon is 12.5 inches. Four sides of this pentagon have the same length, in inches, m, and the othe
luda_lava [24]
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8 0
2 years ago
If h(x) = (f o g)(x) and h(x) = sqrt(x+5), find g(x) if f(x) = sqrt(x+2)
agasfer [191]

Answer:

  • g(x) = x + 3

Step-by-step explanation:

<h3>Given</h3>
  • h(x) = (f ο g)(x)
  • h(x) = \sqrt{x+5}
  • f(x) = \sqrt{x+2}
<h3>To find</h3>
  • g(x)
<h3>Solution</h3>

<u>We know that:</u>

  • (f ο g)(x) = f(g(x))

<u>Substitute x with g(x) and solve for g(x):</u>

  • \sqrt{x+5} = \sqrt{g(x)+2}
  • x + 5 = g(x) + 2
  • x + 3 = g(x)
  • g(x) = x + 3
7 0
3 years ago
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