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3 years ago

Differentiate y= ln (6 – 3x)^4

Mathematics

1 answer:

dsp733 years ago

3 0

Step-by-step explanation:

$\frac{dy}{dx} = \frac{1}{ {(6 - 3x)}^{4} } \times {4(6 - 3x)}^{3} ( - 3) \\ = \frac{ - 12 {(6 - 3x)}^{3} }{ {(6 - 3x)}^{4} } \\ = - \frac{12}{6 - 3x}$

I hope I'm correct. I've never learnt differentiation for log and exponents before

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S÷6/7=3/4. How do I solve for s

Thepotemich [5.8K]

Answer:

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Step-by-step explanation:

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3 years ago

Write 87/1000 as a decimal.

Akimi4 [234]

87/1000 into a decimal is 0.087,
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3 years ago

Read 2 more answers

HERE ARE TWO NUMBER MACHINES A AND B

nika2105 [10]

Answer:

$x=-7$

Step-by-step explanation:

We can write them both like functions like this

$A=5x-4$

$B=3x+8$

Where

x=input

A=Output A

B=Output B

We want the output of A 3 times the output of B this can be written like this:

$A=3B$

we replace with the functions

$5x-4=3(3x+8)$

we solve for x

$5x-4=9x+24\\5x-9x=24+4\\-4x=28\\x=\frac{28}{-4}\\x=-7$

The output that makes the out put of A 3 times teh output of B is $-7$

5 0

3 years ago

What’s the answer??

astra-53 [7]

Use parentheses for M and N
$(5x {}^{2} + 7x - 4 )- ( - 3 {x}^{2} - 4x + 5)$
一一一一一
remove parentheses
$5 {x}^{2} + 7x - 4 + 3 {x}^{2} + 4x - 5$
一一一一一
add like terms
$8 {x}^{2} + 11x - 9$

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4 years ago

How to do substitution

Brut [27]

You solve for one variable like
y-5x=2
"y=5x+2"

9x+3y=58
and you plug it in into the other equation
9x+3(5x+2)=58

You solve for x and then plug in your answer for x into the other equation
*let's imagine x=8*
then:
y-5(8)=2
and solve for y
:D

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4 years ago

Differentiate y= ln (6 – 3x)^4​

Differentiate y= ln (6 – 3x)^4