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Dovator [93]
3 years ago
5

1. Solve the equation by finding square roots. 4a^2+16=0

Mathematics
1 answer:
Nonamiya [84]3 years ago
3 0

1. No solution

2. W= \sqrt{-7x-10}[/tex]

3. B= 0.5, -0.5

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What is the inverse of the function f(x) = 2x - 10?
aliya0001 [1]

Answer:

h(x) = \frac{1}{2} x+ 5

Step-by-step explanation:

To find the inverse of a function, simply switch the 'x' and 'y' variables. Substitute in 'y' in the place of f(x) for this purpose:

y = 2x - 10

Switch positions:

x = 2y - 10

Add '10' to both sides to begin simplifying:

x + 10 = 2y

Divide both sides by 2:

y= \frac{x+10}{2}

This can be rewritten as:

y = \frac{1}{2} x+ 5

Therefore, the inverse of the function is:

h(x) = \frac{1}{2} x+ 5

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