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3 years ago

50 points!!!

1 answer:

5 0

<h3 /><h3 /><h3>Statistical researchers often use a linear relationship to predict the (average) numerical value of Y for a given value of X using a straight line (called the regression line). If you know the slope and the y-intercept of that regression line, then you can plug in a value for X and predict the average value for Y.</h3>

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He receives 35 rewards points just for signing up.

Reika [66]

Answer:

Step-by-step explanation:

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2 years ago

The picture below shows a box sliding down a ramp:

Gennadij [26K]

Answer:

$AC=15.1\ ft$

Step-by-step explanation:

we know that

In the right triangle ABC

The function sine of angle 68 degrees is equal to divide the opposite side SB by the hypotenuse AC

$sin(68\°)=\frac{AB}{AC}$

substitute the values and solve for AC

$sin(68\°)=\frac{14}{AC}$

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3 years ago

Adrian spends $238 on a DVD. If he buys 18 DVD,s approximately how much money will he spend in all?

bija089 [108]

Answer:

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Step-by-step explanation:

Multiply the cost by the number of products purchased:

$238 x 18 = $4,284

Have a good day :)

7 0

3 years ago

Read 2 more answers

Every set of three points must be collinear.

maria [59]

Answer:

I suppose you're trying to make a triangle of some sort on a plane! So, in this case, yes the three points would reside all on the same plane. Making all three of them collinear.

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3 years ago

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Answer:

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3 years ago