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earnstyle [38]
4 years ago
8

Help please it's for math due today

Mathematics
1 answer:
gulaghasi [49]4 years ago
3 0

Answer:

D( the last) : The proportion of students who got their grandparents wired is about 0.52

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please answer this question for me I know it's easy but I can't risk getting it wrong my last question depends on it all !!!!!!!
zheka24 [161]

Answer:

4

Step-by-step explanation:

sqrt(16)

4*4 =16

-4*-4 =16

The principal (or positive) root is 4

7 0
3 years ago
Function g can be thought as scaled version of f(x)=x^2
Genrish500 [490]

Answer:

g(x)=-\frac{1}{4} x^2

Step-by-step explanation:

The graph is reflected against the x-axis, meaning it is negative

Next, we see that the graph is stretched out, therefor we have a fraction

The fraction is -1/4

You can check by inputting the x values into the x variable.

4 0
4 years ago
Write a system of linear inequalities represented by the graph.
dsp73

<u>Answer</u>:

Inequality 1:  y ≤ 5x + 1           Inequality 2:  y > x -2

<u>Explanation</u>:

<u>the first line is intersecting the y-axis at 1</u>

coordinates = ( 0 , 1 ) , ( -1 , -4 )

slope of the first line = <em>(y2-y1)/(x2-x1)</em>

                                   = (-4-1 )/(-1-0)

                                   = -5/-1

                                   = 5

so equation: y = mx + b ....where m is the slope and b is y-intercept.

                 → y ≤ 5x + 1   .........as equals to and greater than

<u>the second line is intersecting the y axis at -2</u>

coordinates = ( 2 , 0 ) , ( 0 , -2 )

slope of second line =  <em>(y2-y1)/(x2-x1)</em>

<em>                                    </em>= (-2-0)/(0-2)

                                   = 1

so equation: y = mx + b ....where m is the slope and b is y-intercept.

                  → y > x -2 ..........as dotted represents not equals to.

7 0
3 years ago
Last one because the others i know
Ratling [72]

Answer:

Below.(2)

Step-by-step explanation:

5 is the ones place 2 in the tens place 7 is the hundreds that mean 2 is the thousandths place.

4 0
3 years ago
Read 2 more answers
How do i solve this problem?
Artemon [7]
Divid 14 by 12 then multiply it by 70
8 0
3 years ago
Read 2 more answers
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