To find the length of the playground, you multiply length(width) = area
To reverse this, you have to divide on each side by the term we know (x + 3)
The answer would be width = (x³ - 7x + 6) / (x + 3)
If you need help solving this, let me know
The first term is n=1
so 10th term is n=10
5(10)+100=50+100=150
150 is 10th term
Answer:
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Step-by-step explanation:
Since g(x) is the inverse of f (x) to find g(x) must first find f-¹(x)
To find f-¹(x) equate f(x) to y
That's
f(x) = y
y = 4x + 12
Next interchange the terms x becomes y and y becomes x
That's
x = 4y + 12
Next make y the subject
4y = x - 12
Divide both sides by 4
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Therefore
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Hope this helps you
X + 2x + (x+ 2525) = 189189
4x = 186664
x = 4666
2x = 9332
x+ 2525 = 4919