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deff fn [24]
3 years ago
13

Write equivalent expression to (5x - 3x2) - (5x - 2) . (10x + 7x2)

Mathematics
1 answer:
fiasKO [112]3 years ago
3 0
Man this is a hard question
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Leona [35]

Answer:

thanks appreciated it

3 0
3 years ago
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Find derivative of y=(-3x^5+1)^3
sattari [20]

Use the chain rule:

\frac{\mathrm dy}{\mathrm dx}=3(-3x^5+1)^2\frac{\mathrm d[-3x^5+1]}{\mathrm dx}=3(-3x^5+1)^2(-15x^4)=\boxed{-45x^4(1-3x^5)^2}

6 0
3 years ago
Solve for x. Round your answer to 2 decimal places.
babymother [125]

Using the law of cosine:

Cosine(angle) = Adjacent leg / Hypotenuse

You are given the angle, and the adjacent leg and need to solve for X, which is the hypotenuse.

Using the formula above you have:

Cosine(58) = 17 / x

Solve for x by dividing 17 by cos(58)

x = 17 / cos(58)

x = 32.08

7 0
3 years ago
What is 97,079 rounded to the nearest ten thousand
Kazeer [188]

Answer:

97000

Step-by-step explanation:

look the the left of the column asked for. if it's 0-4 it stays the same but if it's 5-9 it goes up on. e.g if the number was 97508 it would go to 98000

8 0
3 years ago
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According to the cost principle, land that was originally acquired for $85,000 is offered for sale at $150,000, is assessed for
Anit [1.1K]
Pretty sure thats the answer $137,000
6 0
3 years ago
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