2 years ago

Pls pls help I don’t have time HELP ASAP. It also detects if it’s right or wrong.

1 answer:

8 0

Answer:

B is the correct answer

Step-by-step explanation:

becasue if you solve this you get (0,0) (1,20) and (2,40) so b is the correct answer

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snow_tiger [21]

The absolute value is 7.

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3 years ago

Flura [38]

Answer:

Angle, $\theta=70.4^{\circ}$

Step-by-step explanation:

We have, an A-frame house is 45 feet high and 32 feet wide. It is required to find the measure of the angle that the roof makes with the floor.

The attached figure shows the A frame. Let $\theta$ is the angle that the roof makes with the floor. So,

$\tan\theta=\dfrac{45}{16}\\\\\tan\theta=2.81\\\\\theta=\tan^{-1}(2.81)\\\\\theta=70.4^{\circ}$

So, the angle of 70.4 degrees is the angle that the roof makes with the floor.

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3 years ago

jeka94

Answer:

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Step-by-step explanation:

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3 years ago

LekaFEV [45]

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3 years ago

Diano4ka-milaya [45]

Answer is x^3(x+3)(x+1)

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3 years ago