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muminat
3 years ago
11

Finding Derivatives Implicity In Exercise, find dy/dx implicity. ln y + y2 = 10

Mathematics
1 answer:
Harman [31]3 years ago
6 0

Answer:

dy/dx = 0

Step-by-step explanation:

In y + y^2 = 10

Differentiating In y = 1/ydy/dx

Differentiating y^2 = 2ydy/dx

Differentiating a constant (10) = 0

1/ydy/dx + 2ydy/dx = 0

dy/dx(1/y + 2y) = 0

dy/dx = 0/(1/y + 2y) = 0

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Dave paints 125 feet of the fence in 5 hours. Eric paints 175 feet in 7 hours whose rate is faster
eduard

Answer:

Erics rate is faster

Explanation: If you only get 125 feet in 5 hours, that good but, if you get 175 feet in hours, thats really good :) PLEASE MARK BRAINLIEST!!!

7 0
3 years ago
100 points anwser asap
natita [175]

Answer:

23

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3 0
3 years ago
Read 2 more answers
Why is math important in our daily life?
fredd [130]
~Hello there!

Your question: Why is math important in our daily life?

Your answer: Math is important is our daily lives because it has become mandatory. We use it in each and everywhere. Which ever field you are getting into, math is always used there. Math is used in our kitchen, banks, schools, everywhere! Just think for a moment, what would be the world like without math..?
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3 0
3 years ago
The value of w is what?
icang [17]

Answer:

value of w is 25...... .....

7 0
3 years ago
Can someone solve this for me please.
nika2105 [10]

Answer:

  • The value of PR is 21 ft.

Step-by-step explanation:

<u>We know that:</u>

  • 3(PQ + QT + TP) = PR + RS + SP
  • PQ = 7 ft.
  • QT = 4 ft
  • RS = 12 ft.

<u>Work:</u>

  • 3(PQ + QT + TP) = PR + RS + SP
  • => 3(7 + 4 + TP) = PR + 12 + SP
  • => 21 + 12 + 3TP = PR + 12 + SP
  • => 21 + 3TP = PR + SP
  • => 21 + SP = PR + SP                                                                       [3TP = SP]
  • => 21 = PR

Hence, <u>the value of PR is 21 ft.</u>

Hoped this helped.

BrainiacUser1357

6 0
2 years ago
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