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3 years ago

Determine weather the algebraic expression is linear expression explain

Mathematics

1 answer:

____ [38]3 years ago

3 0

Answer:

please show the algebric expression

Step-by-step explanation:

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What number do 64 and 100 have in common

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The answer to this math problem is 4

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2 years ago

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4. Which of the two figures below has the lesser volume?

elena55 [62]

Answer:

cylinder has greater volume

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3 years ago

In circle J with \text{m} \angle HLK= 30^{\circ}m∠HLK=30

olga2289 [7]

Answer:

The minor arc HK is 60 degrees

Step-by-step explanation:

see the attached figure to better understand the problem

we know that

The inscribed angle is half that of the arc it comprises.

$m\angle HLK=\frac{1}{2}(arc\ HK)$

we have

$m\angle HLK=30^o$

substitute the given value

$30^o=\frac{1}{2}(arc\ HK)$

$arc\ HK=60^o$

Remember that the measure of the minor arc must be less than 180 degrees

therefore

The minor arc HK is 60 degrees

8 0

2 years ago

Solve to find x and y in the diagram. HELP PLEASE!!!

Mashcka [7]

6x = 90

x = 90/6

x = 15

4x + 10y = 90

4(15) + 10y = 90

60 + 10y = 90

10y = 30

y = 3

Answer: Last option

x = 15, y = 3

3 0

2 years ago

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Suppose that P is the point on the unit circle obtained by rotating the initial ray counterclockwise through 330 degrees. Find t

Flauer [41]

Answer:

Reference angle will be 30°

sin(330°) will be equal to $\frac{-1}{2}$

cos(330°) will be equal to 0.866

Step-by-step explanation:

We have given angle is 330°

As the angle $330^{\circ}$ is in forth quadrant

We know that in forth quadrant the reference angle is given by

Reference angle $=360-angle$

As the angle is 330°

So the reference angle will be $=360-330=30^{\circ}$

Now we have to find the value of

sin(330°) $=sin(2\pi -30)=-sin(30)=\frac{-1}{2}$

And now $cos(330^{\circ})=cos(2\pi -30)=cos30=0.866$

4 0

2 years ago