All Questions ⁺⁰232884 Questions

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Can 4cos^2+3cos-2 be factored?

Can 4cos2+3cos-2 be factored? if so what is it and how?

Thx! :)

Guest Jun 8, 2016

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830

3

+244

Armstrong urgent!!!!!!

Neil Armstrong is on the moon (acceleration due to gravity is 1.6 m/s2) and throws a golf ball straight up with an upward with a speed of 10 m/s. How high does the golf ball go?

DamienDenninson Jun 8, 2016

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639

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+244

Urgent!!!!!!!

A dragster goes from 45 m/s to 85 m/s in a distance of 220 m. What is its average acceleration?

DamienDenninson Jun 8, 2016

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529

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MATH HELP

Explain why the hypotenuses of the triangles below have the same slope. https://static.k12.com/eli/bb/1459/3_86584/2_60467_18_86819/6b5d3f509811ed9944fffa38f5f5485d8f25ba88/media/f65786aa8edabbc018dd7be9f6edc664c2ce9db7/mediaasset_1504466_1.gif read more ..

Guest Jun 8, 2016

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369

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how I write cos inverse with this calculator?

how I write cos inverse with this calculator?

Guest Jun 8, 2016

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428

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what's the easiest way to find the max and min of a quadratic equation?

what's the easiest way to find the max and min of a quadratic equation?

Guest Jun 8, 2016

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452

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Alegbra

Guest Jun 8, 2016

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552

1

GRAPH Y=X 2 -2X-3

GRAPH Y=X2-2X-3

Guest Jun 8, 2016

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634

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math question

if half a circle is 180 degrees then what is a full circle?

jackbanks ●●

Guest Jun 8, 2016

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9924

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Finding the Volume

A chemistry student needs 80.0g of carbon tetrachloride for an experiment. By consulting the CRC Handbook of Chemistry and Physics, the student discovers that the density of carbon tetrachloride is 1.59·gcm−3 . Calculate the volume of carbon tetrachloride read more ..

Guest Jun 8, 2016

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457

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Question

what is a denomination

Guest Jun 8, 2016

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599

1

Simplify the following expression

Simplify the following expression
3(x+2)-5x

Guest Jun 8, 2016

Jun 7, 2016

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508

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+35

Write an equation in slope-intercept form for this line.

Write an equation in slope-intercept form for this line.

pontw123 Jun 7, 2016

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523

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+35

Simplify

pontw123 Jun 7, 2016

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570

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Homework problem

what line is perpendicular to (-3,-1) when there is a slope of -3/2 going through it?

Guest Jun 7, 2016

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