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3 years ago

13

What type of correlation is shown in this scatter plot?

1 answer:

Alja [10]3 years ago

6 0

I think C
<span>Just because this set of data showed a positive correlation does not mean that the relationship is positive for all sets of data concerning study time and Regents scores. There may be sets of data that show that there is NOT a positive correlation between hours studying and better Regents scores</span>

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Which expression is equivalent to

andrezito [222]

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Step-by-step explanation:

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3 years ago

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What is the length of the side opposite the 60 degree angle?

yaroslaw [1]

All triangles equal 180 so the answer would be set up as follows:
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EastWind [94]

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4 years ago

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SOMEONE HELP ME ASAP PLZZ!!!

Black_prince [1.1K]

Answer:

The distance of the plane from the base of the tower is 25.5 foot.

Step-by-step explanation:

As given

Max is in a control tower at a small airport.

He is located 50 feet above the ground when he spots a small plane on the runway at an angle of depression of 27°.

Now by using the trigonometric identity.

$tan\theta = \frac{Perpendicular}{Base}$

As shown in the figure given below

Perpendicular = CB

Base = AC = 50 feet

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Put in the identity.

$tan\ 27^{\circ} = \frac{CB}{AC}$

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3 years ago

[2+(6times8)]-1 plz help

bezimeni [28]

[2+(6times8)]-1

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