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siniylev [52]
4 years ago
5

Three points of a function are graphed. A coordinate plane with 3 points plotted at (10, 18), (14, 24), and (18, 30). Which stat

ement describes the function through the points?
Mathematics
1 answer:
pav-90 [236]4 years ago
8 0

Answer:

The correct answer is The function is a direct variation function with a constant of variation 1.5

Step-by-step explanation:

One way to see if this is a linear function is to see by how much the x and y increase each time:

x   |  y

10 | 18

14 | 24

18 | 30

X is increasing by 4 each time, and y is increasing by 6. This is a linear function. Divide the y by the x to get the slope.

6 ÷ 4 = 1.5

This is a linear function and its slope is 1.5.

Hope this helps,

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RoseWind [281]

Answer:

equals 56y+3x

Step-by-step explanation:

8 0
3 years ago
In the graph shown, suppose that f(x) = 3.5x and h(x) = 1.5x. Choose the statement that COULD be true.
faust18 [17]

Answer: D

Step-by-step explanation:

The given functions are

Now these are exponential curves and the bases for the functions are 3.5 & 1.5

Also the graph of g(x) is between f(x) & h(x)

Hence the value of base called the scale factor must be between 3.5 & 1.5.

4 & 5 are more than 3.5

0.9 is smaller than 1.5

But π = 3.14 lies between 3.5 & 1.5.

Hence the only option which can represent the graph of g(x) is

Option D) is the right answer

3 0
3 years ago
I need help with question 6​
Brums [2.3K]

Answer:ur answer is 96

Step-by-step explanation:

6 0
4 years ago
لیست داده و
choli [55]

Given parameters:

Cost price of the article = Nu.28.30

Selling price of the article  = Nu.29.30

Unknown:

Gain percentage = ?

The gain percentage is the same as the percentage profit on a trade.

The formula is given as:

       Gain percentage  = \frac{Profit}{Cost price}  x 100

         Profit = Selling price  - Cost price

                   = Nu.29.30 - Nu.28.30  

                   = Nu. 1

Now input the parameters and solve;

            Gain percentage  = \frac{1}{28.3} x 100

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The gain percent is  3.5%

3 0
3 years ago
In a race in which seven automobiles are entered and there are no? ties, in how many ways can the first three finishers come? in
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This is a type of permutation problems in statistics. A permutation is a way in which the set of numbers can be arranged or order. In mathematics permutation relates to the act of ordering or arranging all the set of numbers into some sequence or order, or if the set is already in order or arranged its element the process is called permuting. Well, there are seven ways the first place can come in, then 6 ways for a second, and then 5 ways for third... so we multiply the 3 ways to get on how many different ways the first three finishers come in. 7*6*5 = 210 ways

7 0
3 years ago
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