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3 years ago

In the equation y=-x4 , what is the unit rate?

Mathematics

1 answer:

stiv31 [10]3 years ago

8 0

The unit rate is -1. because the unit rate has to have a denominator of 1.

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8b+4 - 4b + 2<br><br>I need this answer asap

spin [16.1K]

The answer should be 2(2b+3)

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4 years ago

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A company makes steel rods shaped like cylinders. Each rod has a diameter of 4 centimeters and a height of 60 centimeters. If th

gavmur [86]

Answer:

See below.

Step-by-step explanation:

1) Please check the number of volume of steel. It should be 54,259.2

${cm}^{3}$

. Not 54,259.2 cm. Right?

2) If so,

First

The volume of single rod

$= \pi \times ( { \frac{4}{2} })^{2} \times 60= \pi \times {2}^{2} \times 60= 4\pi \times 60= 4 \times 3.14 \times 60= 753.6 {cm}^{3}$

The number of rods

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3 years ago

Which is equivalent sin^-1 (cos(pi/2))?Give your answer in radians

NNADVOKAT [17]

Answer:

Given the expression: $\sin^{-1}(\cos(\frac{\pi}{2}))$

Let the value of the given expression in radians be $\theta$

then;

$\sin^{-1}(\cos(\frac{\pi}{2})) =\theta$

$\cos \frac{\pi}{2} = \sin \theta$ ......[1]

We know the value of $\cos \frac{\pi}{2} = 0$

Substitute the given value in [1] we have;

$\sin \theta = 0$

Since, the value of $\sin \theta$ is 0, therefore, the value of $\theta$ is in the form of:

$\theta = n\pi$ ; where n is the integer.

At n =0, 1 and 2, {Since, n is the integer}

Value of $\theta =0, \pi$ and $2\pi$

therefore, the answer in radians either $0 , \pi$ or $2\pi$

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4 years ago

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What type of movie do men prefer much more than women?

Fofino [41]

C .... i hope I could help and that your staying safe .

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4 years ago

Help me please<br> NO BOTS!!

Aneli [31]

Answer:

True

Step-by-step explanation:

Square root is a number that can be multiplied by itself , 8 × 8 is 64 , making it true.

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1 year ago