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Digiron [165]
3 years ago
10

What is the domain and range of f(x)=4^x-8

Mathematics
1 answer:
gladu [14]3 years ago
8 0

If the function is: f(x) = 4^x     - 8

D = {XeR}
R = {YeR|Y≥0}


if the function is: <span>f(x)=4^(x-8)

</span>D = {XeR}
R = {YeR|Y≥ -8}
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The numeric value of the expression -a² - 2bc - |c| for a = -3, b = -5 and c = 2 is of 9.

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The numeric value of an expression is found replacing each letter by it's attributed value.

In this problem, the expression is:

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