A function is created to represent the amount of texts sent each month. What restriction would be made to the range?

1 answer:

8 0

The equation or function for the amount of texts sent each month is not given in the problem. The range gives the values possible for the f(x). If we are to send at least one text per month, the restriction that should be made for the range is 0.

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Lapatulllka [165]

Answer:

A) 1/6

Step-by-step explanation:

Common Ration means you need to divide second term/first term, third term/2nd term

12/72 = 1/6

2/6 = 1/6

Therefore the common ratio is 1/6

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3 years ago

The equations y = 30x + 10 and y = –x2 + 150x + 10 model the daily sales of two car models, where x represents the number of day

yuradex [85]

Answer:

day 0, day 120

Step-by-step explanation:

You want to find the value of x that makes both y-values be the same:

y = y

30x +10 = -x^2 +150x +10

x^2-120x = 0 . . . . subtract the right side of the equation

x(x -120) = 0 . . . . . factor

Values of x that make this true are x=0 and x=120.

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How do you multiply hundreds by tens?

coldgirl [10]

Answer:

to multiply any number by 10, just tag ONE zero on the end. To multiply any number by 100, just tag TWO zeros on the end. To multiply any number by 1,000, just tag THREE zeros on the end. Note especially what happens when the number you multiply already ends in a zero or zeros.

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3 years ago

45 is 90% of what number

choli [55]

45 = 90% * x
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x = 50

45 is 90% of 50

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Maria types a 5 page paper in 40 minutes. At this rate, how many pages will she type in 136 minutes?

kvv77 [185]

In this equation, X = 17

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3 years ago