Mathematics, 21.07.2021 16:50 aronandalp3yep6
A company finds that if it charges x dollars for a cell phone, it can expect to sell 1,000β2x phones. The company uses the function r defined by r(x)=xβ (1,000β2x) to model the expected revenue, in dollars, from selling cell phones at x dollars each. b. What do the x-intercepts mean in this situation?
Answers: 3
Mathematics, 21.06.2019 15:20
Abcd β
klmn β
pqrs β
wxyz given that information, which figures are reflections of abcd?
Answers: 1
Mathematics, 21.06.2019 20:30
Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?
Answers: 2
Mathematics, 21.06.2019 23:30
Which function represents the sequence? f(n)=n+3 f(n)=7nβ4 f(n)=3n+7 f(n)=n+7
Answers: 1
Mathematics, 22.06.2019 02:30
Grading scale 1 has the following weights- (tests- 50% quiz- 25% homework- 15% final exam- 10%). calculate your final average if your performance in the class is as follows-test grades- {88, 84, 90, 75, 70, 81); quiz grades- {88, 67, 90, 90, 45, 99, 76, 98, 100}; homework- 90; final exam- 75
Answers: 1
A company finds that if it charges x dollars for a cell phone, it can expect to sell 1,000β2x phones...
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