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2 years ago

I NEED HELP ASAP PLZ HELP

Mathematics

2 answers:

aksik [14]2 years ago

8 0

Answer:

1 1/2

Step-by-step explanation:

I would recommend using a mixed fraction calculator by calculator soup it really helps me with fractions.

andre [41]2 years ago

8 0

Answer:

1 1/2

Step-by-step explanation:

First you take your expression:

(3/7)/(2/7)

-and because you are dividing a fraction by another fraction, it's basically multiplying the first fraction with the reciprocal of the second fraction.

So, we flip the second fraction upside down and multiply!

(3/7) * (7/2)

So, 3 * 7 = 21, and 7*2 = 14, making our total 21/14.

Next, we simplify our fraction by finding the GCF and dividing both sides of the fraction by the GCF, which is 7.

3/2

Lastly, we express it as a mixed number, 1 1/2

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Answer:

135

Step-by-step explanation:

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2 years ago

WILL GIVE BRAINLIEST.

Elena L [17]

Answer:

$\tan(\theta) =$ undefined

Step-by-step explanation:

Given

$\sin(\theta) = -1$

Required

Determine $\tan(\theta)$

We know that:

$\sin^2(\theta) + \cos^2(\theta) = 1$

This gives:

$(-1)^2 + \cos^2(\theta) = 1$

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Collect like terms

$\cos^2(\theta) = 1 -1$

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$\cos(\theta) = \sqrt 0$

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6 0

2 years ago

Please help me on this

alexdok [17]

Answer:

-6|5

Can I maybe be Brainliest

have a nice day Best regards

5 0

2 years ago

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What is the area of the parallelogram? Show your work. (5 points)

stepan [7]

Part A. The formula for finding the area of a parallelogram is A=bh where A is the area, b is the base and h is height.
A=bh where b=8 feet ,h=3/4 foot and A=?
A=8*3/4
A=6 feet The area of the parallelogram is 6 feet square
Part B.You can decompose a parallelogram into two triangles by drawing a diagonal from one end to the another.The formula for finding the area of each triangle is A= 1/2bh where A is area b is base and h is height.Therefore:
A=1/2bh where b=8 h is 3/4 and A=?
A=1/2*8*3/4
A=3 feet square. Therefore the area of each triangle is 3 feet square.

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2 years ago

Which expression is equivalent to-6(-2/3+2x)<br> A.-4-12x<br> B.- 4+2x<br> C. 4-12x<br> D. 4 + 12x

irakobra [83]

Answer:

4-12x

Step-by-step explanation:

-6(-2/3 + 2x)

Expand the bracket

12/3 - 12x

4 - 12x

7 0

2 years ago

Read 2 more answers