11 Answered Questions for the topic Secondary Math Honors

Secondary Math Honors

01/07/17

A model for a company revenue is R = -15p^2 +330p, where p is the price f the product in dollars. what price will maximize the revenue What is the maximum rev.?
Just need answer so explanation please 
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Secondary Math Honors

01/07/17

which function has maximum value of 0?
A. f(x)=2(x+2)(x-1) B.f(x)=(x-1)2 -2 C.f(x)= (x-1)(x+3) D. f(x)=-(x+3)2 E. f(x)=-2x2-8x+3 F. f(x)=1/2x2-2
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Secondary Math Honors

01/07/17

which function has a minimum value of -4?
A. f(x)=2(x+2)(x-1) B.f(x)=(x-1)2 -2 C.f(x)= (x-1)(x+3) D. f(x)=-(x+3)2 E. f(x)=-2x2-8x+3 F. f(x)=1/2x2-2
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Secondary Math Honors

01/07/17

which functions have a range of [-2,infinity)?
A. f(x)=2(x+2)(x-1) B.f(x)=(x-1)2 -2 C.f(x)= (x-1)(x+3) D. f(x)=-(x+3)2 E. f(x)=-2x2-8x+3 F. f(x)=1/2x2-2
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Secondary Math Honors

01/07/17

which functions have a domain of all real numbers?
A. f(x)=2(x+2)(x-1) B.f(x)=(x-1)2 -2 C.f(x)= (x-1)(x+3) D. f(x)=-(x+3)2 E. f(x)=-2x2-8x+3 F. f(x)=1/2x2-2
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Secondary Math Honors

01/07/17

what function has a y-intercept of (0,4)?
A. f(x)=2(x+2)(x-1) B.f(x)=(x-1)2 -2 C.f(x)= (x-1)(x+3) D. f(x)=-(x+3)2 E. f(x)=-2x2-8x+3 F. f(x)=1/2x2-2
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Secondary Math Honors

01/07/17

which function has a vertex in quadrant 2?
A. f(x)=2(x+2)(x-1) B.f(x)=(x-1)2 -2 C.f(x)= (x-1)(x+3) D. f(x)=-(x+3)2 E. f(x)=-2x2-8x+3 F. f(x)=1/2x2-2
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Secondary Math Honors

01/07/17

which functions have end behavior that goes up on both sides?
A. f(x)=2(x+2)(x-1) B.f(x)=(x-1)2 -2 C.f(x)= (x-1)(x+3) D. f(x)=-(x+3)2 E. f(x)=-2x2-8x+3 F. f(x)=1/2x2-2
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Secondary Math Honors

01/07/17

which functions have a vertex that is a maximum point? A. f(x)=2(x+2)(x-1) B.f(x)=(x-1)2 -2 C.f(x)= (x-1)(x+3) D. f(x)=-(x+3)2 E. f(x)=-2x2-8x+3 F. f(x)=1/2x2-2
A. f(x)=2(x+2)(x-1) B.f(x)=(x-1)2 -2 C.f(x)= (x-1)(x+3) D. f(x)=-(x+3)2 E. f(x)=-2x2-8x+3 F. f(x)=1/2x2-2
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Secondary Math Honors Math Help Word Problem Help

08/31/16

Can someone explain it
Fahrenheit temperature, F, can be found from a Celsius temperature, C, using the formula F = 1.8C + 32. Write an equation to find the temperature at which the Fahrenheit and Celsius readings are... more
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Secondary Math Honors Math Math Word Problem

08/31/16

Im having trouble with my homework If anyone can help I will appreciate it so much
Sierra has a total of 61 dimes and quarters in her piggybank. She has 3 more quarters than dimes. The coins have a total value of $10.90. How many dimes and how many quarters does she have?
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