Mathematics, 25.10.2020 06:30, asmith219771
If f(x) and f-1(x) are inverse functions of each other and f(x)=2x+5 what is f-1(8)??
NEED ASAP
1. -1
2. 3/2
3. 41/8
4. 23
Answers: 3
Mathematics, 21.06.2019 13:30, cfnewton09
In the equations, a and b represent the price per night for a room in hotel a and hotel b, respectively, w weeks after september 1 last autumn. what was the price per night in hotel a when it was equal to the price per night in hotel b? a = 240 β 20w b = 320 β 30w
Answers: 1
Mathematics, 21.06.2019 19:00, Brendah4962
Solve the equation using the zero-product property. -3n(7n - 5) = 0 a. 0, -5/7 b. -1/3, -5/7 c. -1/3, 5/7 d. 0, 5/7
Answers: 2
Mathematics, 21.06.2019 22:00, nancysue1975
How many ordered pairs of positive integers satisfy xy=32?
Answers: 1
If f(x) and f-1(x) are inverse functions of each other and f(x)=2x+5 what is f-1(8)??
NEED ASAP
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