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allsm [11]
3 years ago
11

Differentiate with product rule​

Mathematics
1 answer:
Hitman42 [59]3 years ago
6 0

Answer:

{ \boxed{ \bf{ \frac{dy}{dx} = v \frac{du}{dx}  + u \frac{dv}{dx}  }}}

u = ( x + 1 )

v = ( 2x + 5 )²

{ \tt{ \frac{dy}{dx}  =  {(2x + 5) {}^{4} .(1) + (x + 1).(2)(2x + 5) {}^{3} } }} \\ =  { \tt{ {(2x + 5)}^{3} ((2x + 5) +(2x + 2) }} \\  = { \tt{ \frac{dy}{dx} =  {(2x + 5)}^{3}(4x + 7)  }}

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Make s the subject, v squared = u squared + 2as
tatiyna

v² = u²+2as

2as = v²-u²

s = (v²-u²)/2a

6 0
3 years ago
Read 2 more answers
Is 2/6 equivalent to 20%
anastassius [24]

Answer:

2/6 is NOT equivalent to 20%

Step-by-step explanation:

2/6 is NOT equivalent to 20%

Reason :

To convert 2/6 to percentage

Multiply 2/6 by 100

That is ,

= 2/6 × 100   %

= 1/3 × 100   %

= 100/3 %

= 33.33%

33.33% is not same as 20%. Therefore 2/6 is not equivalent to 20%

I hope this was helpful, please mark as brainliest

8 0
3 years ago
A flagpole casts a 20-foot shadow at the
storchak [24]

Answer:

20-foot shadow

Step-by-step explanation:

6 0
1 year ago
What is the value of b(10) when b(x)=|3-x|+1 ?
vredina [299]
B(x) = |3-x|+1

b(10) means that we need to replace x by 10:
b(10) = |3-10|+1
As you can notice, 3-10 is between the lines of the absolute power. So if the answer is positive, you keep positive. If the answer is negative, you transform it to positive. |a| = a and |-a| = a. So |a|=|-a|.
So |3-10| = |-7| = |7| = 7.

b(10) = |3-10|+1 = 7 + 1 = 8.

So the value of b(10) when b(x)=|3-x|+1 is 8.

Hope this Helps! :)
7 0
3 years ago
How many people will the addition to Mr. Lovejoy's bookstore accommodate.
Komok [63]

Hello!

It appears that we just need to add our two total capacities.

88+28=116

Therefore, it will be able to accommodate 116 more people.

I hope this helps!

8 0
3 years ago
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