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2 years ago

Please help me on math???

Mathematics

2 answers:

FrozenT [24]2 years ago

6 0

He is correct it’s a...

hjlf2 years ago

3 0

The answer is a..................................

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Solve and simplify, typing the final answer as a fraction 1/4 ÷ 3/8

natita [175]

[ Answer ]

2 / 3

[ Explanation ]

1 * 8 / 4 * 3

8 / 12

Simplify:

2 / 3

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6 0

2 years ago

Read 2 more answers

The sum of two polynomials is 8d5 – 3c3d2 + 5c2d3 – 4cd4 + 9. If one addend is 2d5 – c3d2 + 8cd4 + 1, what is the other addend?

MatroZZZ [7]

Answer:

a. $x = 6d^5 - 2c^3d^2 + 5c^2d^3 - 12cd^4 + 8$

Step-by-step explanation:

Given that

$8d^5 + 3c^3d62 + 5c^2d^3 - 4cd^4 + 9$

Now

if one is added i.e.

$2d^5 - c^3d^2 + 8cd^4 + 1$

Now let us assume the other polynomial be x

So,

$8d^5 + 3c^3d62 + 5c^2d^3 - 4cd^4 + 9 = x + (2d^5 - c^3d^2 + 8cd^4 + 1)\\\\x = 8d^5 + 3c^3d62 + 5c^2d^3 - 4cd^4 + 9 - (2d^5 - c^3d^2 + 8cd^4 + 1)\\\\$

$x = (8d^5 - 2d^5) + (-3c^3d^2 + c^3d^2) + 5c^2d^3+ (-4cd^4-8cd^4) + (9-1)\\\\x = 6d^5 - 2c^3d^2 + 5c^2d^3 - 12cd^4 + 8$

8 0

2 years ago

Read 2 more answers

13<img src="https://tex.z-dn.net/?f=13%5Cfrac%7B1%7D%7B4%7D%20%2B2n%3D27%5Cfrac%7B3%7D%7B4%7D" id="TexFormula1" title="13\frac{1

Len [333]

Answer:

7 1/8

Step-by-step explanation:

Assuming that the first 13 was a mistake then the equation would be 13 1/2 + 2n = 27 3/4

subtrace 13 1/2 from 27 3/4

14 1/4

divide by 2

7 1/8

7 0

2 years ago

Round 3292.53429 to the nearest hundred thousandth

kari74 [83]

Answer:

The answer is "0.00001"

Step-by-step explanation:

Given value:

$\to 3292.53429$

when we round a hundred thousandths (100,000) value. So, the given rounding 3292.53429 to the nearest 0.00001.

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2 years ago

Explain the effects of climate change on the diversity of plants

Katarina [22]

• Climate change increases local plant species richness, at least temporarily

• Empirical and modeled data suggest an increase of ∼5% per decade in cool regions

• Climatic perturbation is identified as a process driving biodiversity accrual

• Uneven global coverage of field data could be obscuring other climatic effects

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2 years ago