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AURORKA [14]
3 years ago
12

Louis, Michelle, and Tonya were asked to find an equation for a function that passed through the points (1, 6) and (3, 12). Loui

s gave the function y = 6(2)(x-1)/2 Michelle gave the function y = (3 2 )2x/2 Tonya gave the function y - 6 = 3(x - 1) Which student(s), if any, are correct? (Please list names)
Mathematics
2 answers:
aliya0001 [1]3 years ago
8 0

Answer:

Louis, Michelle and Tonya are all correct.

Step-by-step explanation:

just plug in the points to find if they make the equation a true statement.

masya89 [10]3 years ago
4 0
Tonya's is correct  because the given  values fir her equation

point (1,6)

left side = y-6 = 6-6 = 0
right side : 3(1-1) = 0

point (3,12)  
left =  12-6 = 6
right = 3(3-1) = 6



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Answer:

hope that helps!

Step-by-step explanation:

3 0
3 years ago
A spherical ball of wax with a radius of 5 inches is melted and poured into a container shaped like a rectangular prism with a 1
Novosadov [1.4K]

Answer:

4.36 in

Step-by-step explanation:

To solve this problem we first find the volume of the sphere using the volume formula, after this we set this volume equal to the volume container which is a rectangular prism. After this we simple solve for the height by dividing the volume of the sphere by 12*10 to get the height

So the steps should look like

(4/3)*π*5³=523.599 in³

523.599 in³=12*10*Height

(523.599/(12*10))=4.36 in

7 0
3 years ago
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The graph of g(x) is obtained by reflecting the graph of f(x)=2|x| over the x-axis.
Lera25 [3.4K]
Answer: Choice C) 
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You get this answer by simply sticking a negative out front of the original function. In other words, g(x) = -f(x) or more technically, g(x) = -1*f(x).

The negative will flip every y coordinate from positive to negative (or vice versa)

You'll also use the idea that |2x| = 2|x|. The two can be pulled out since we can say |x*y| = |x|*|y|
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4 0
3 years ago
The weight of mr nazeer is 7 times that of his son. What's the ratio of their weights?
Mekhanik [1.2K]

Answer:

<h3>7:1</h3>

Step-by-step explanation:

Let the weight of mr nazeer be x

Let the weight of his son be y

If the weight of mr nazeer is 7 times that of his son, then x = 7y

To get the ratio of their weight:

Ratio = weight of father/weight of son

Ratio = 7y/y

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Hence the ratio of their weights is 7:1

3 0
3 years ago
At a strawberry stand Luisa paid $4.50 for 2 pounds of strawberries. How much would you expect to pay for five pounds or strawbe
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To calculate five pounds, you need to add 2.25+2.25+2.25+2.25+2.25 = <u>11.25</u>.

For <u>five</u> pounds of strawberry's, it would cost <u>$11.25</u>.

Hope this helped !

4 0
3 years ago
Read 2 more answers
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