Mathematics, 22.10.2020 20:01 william1690
Given the function f(x) = −3x2 + 4x + 6, find f(2) and f(3). Choose the statement that is true concerning these two values.
The value of f(2) is the same as the value of f(3).
The value of f(2) cannot be compared to the value of f(3).
The value of f(2) is smaller than the value of f(3).
The value of f(2) is larger than the value of f(3).
Question 15(Multiple Choice Worth 1 points)
(02.03 MC)
A telephone company charges a fixed monthly rate plus a rate per megabyte of data used. The company charges $135 for 100 megabytes of data and $375 for 500 megabytes of data. An equation can be written to show the relationship between the total megabytes used (x) and the total monthly charges (y). Which of the following best describes the steps to draw the graph?
Draw a graph that joins the points (135, 100) and (375, 500) and has a slope = 0.6
Draw a graph that joins the points (100, 135) and (500, 375) and has a slope = 0.6
Draw a graph that joins the points (100, 135) and (500, 375) and has a slope = 1.67
Draw a graph that joins the points (135, 100) and (375, 500) and has a slope = 1.67
Answers: 1
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Remmi wrote the equation of the line y=⅓(x+2) he solved for x and got x=3y-2 which of the following is an equivalent equation for x? a.x=y-11/3 b.x=y+7/3 c.x=3(y-⅔) d.x=3(y+⅔)
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Given the choice between receiving $1.000.000 in one month or a single penny-doubled everyday for the period of one month; which option would you choice? show your work to support your answer. (assume that 1 month=30 days)
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The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base
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Given the function f(x) = −3x2 + 4x + 6, find f(2) and f(3). Choose the statement that is true conce...
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