Mathematics, 26.05.2020 07:58 annalovessyuhh7037
The graph of the revenue function f(x) = β0.07x2 + 3.5x is used to determine revenue in hundreds of thousands of dollars, where revenue depends on the number of thousands of items sold, x. How do the mathematical domain and reasonable domain compare? mathematical: ββ < x < β reasonable: 0 β€ x β€ 25 mathematical: ββ < x < β reasonable: 0 β€ x β€ 50 mathematical: 0 < x < β reasonable: 0 β€ x β€ 25 mathematical: 0 < x < β reasonable: 0 β€ x β€ 50
Answers: 1
Mathematics, 20.06.2019 18:04
On a coordinate grid, point p is at (4, 3) and point r is at (β2, β5). points q and s are a reflection of both points across the x-axis. what are the coordinates of q and s? q(β4, 3), s(2, β5) q(4, β3), s(β2, 5) q(β4, β3), s(2, 5) q(β4, 3), s(β2, 5) ; -; i can't figure it out, if someone can me with the answer,that would be nice
Answers: 2
Mathematics, 21.06.2019 17:30
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
The graph of the revenue function f(x) = β0.07x2 + 3.5x is used to determine revenue in hundreds of...
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