Determine the interval(s) on which the function is (strictly) increasing. Write your answer as an interval or list of intervals. When writing a list of intervals, make sure to separate each interval with a comma and to use as few intervals as possible. Click on "None" if applicable.

Q: Evaluate each expression using the functions

A: Given; f(x)=xx-2 Let  f∘gx=x⇒f-1=g We have, f(x)=xx-2 Assume,…

Q: g(x) = x³ + x? - 8x- 12 f(x) = x² + 4x +3 %3D h(x) = x² + 3 %3D s(x) = x² - 3x

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Q: Suppose f(x) = loga(x) and f(3) = 2. Find f(27).

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Q: A concert ticket costs $65. If 25,300 tickets are available, how much money will be made in concert…

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Q: Select all ordered pairs that correspond to input and output pairs of the function y = -2x + 3

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Q: Evaluate the function s(t) = vt+2 at the indicated values. a) Find s(-2). b) Find s(14). %3D a)…

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Q: Isabel began training for a marathon by running 3 miles during her first week. Each week, she…

A: Make the sequence for some weeks than guess the sequence and generalise for nth week.

Q: Use the Vertical Line Test to determine whether the curve is the graph of a function x. y

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Q: Find the domain of the following function. Write your answer in interval notation.

A: Domain means the possible values of x. All real numbers are possible for the value of x. So the…

Q: Use function notation to represent 2.5 times as many miles on the road as the distance on the road…

A: Let,  denotes the number of miles.

Q: Input (z) 5 8 -8 -3 2 Output (y) 12 17 10 5 2 Input (2) 18 20 22 24 26 Output (y) -9 -9 -6 -3 0…

A: Answer is mentioned below

Q: You pay a babysitter $20$⁢20 each week for driving your children to school and $9$⁢9 for each hour…

A: Given, $20 each for driving children to school and $9 each hour for watching them.