Mathematics, 03.12.2019 07:10 Jack903

# The diameter of the sweep of the main rotor of the eh101 helicopter is 18.6 meters. a toy model of it has a sweep of 31 centimeters. what is the scale of the model?

Answers: 1

Mathematics, 04.02.2019 21:45

Afunction is given: f(x)=3x+12 a. determine the inverse of this function and name it g(x) b. use composite functions to show that these functions are inverses. c. f(g(β explain: what is the domain?

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Mathematics, 04.02.2019 20:55

Paula completely covered a square wall using 115.5ft2 of wallpaper without any overlap. which measurement is closest to the side length of this wall in feet? a.22ft b.29ft c.11ft d.7ft

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Mathematics, 04.02.2019 04:46

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Answers: 2

Mathematics, 03.02.2019 22:41

What is the expression in factored form? -x^2 + 3x + 28 a. (x-7)(x-4) b. -(x-7)(x+4) c. (x+4)(x+7) d. -(x-4)(x+7)

Answers: 2

The diameter of the sweep of the main rotor of the eh101 helicopter is 18.6 meters. a toy model of i...

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