1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
likoan [24]
3 years ago
6

Find dy/dx by implicit differentiation. x2 − 4xy + y2 = 4

Mathematics
1 answer:
alekssr [168]3 years ago
4 0
2x -4xydy/dx+ 2ydy/dx= 0
(2y-4xy) dy/dx = -2x
dy/dx = -2x / 2y-4xy
You might be interested in
What is the area of this figure?
Whitepunk [10]

The area of the composite figure = area of square + area of triangle + area of rectangle = 58.5 ft²

<h3>What is the Area of the Composite Figure?</h3>

Area of the composite figure = area of square + area of triangle + area of rectangle = s² + 1/2(bh) + lw

Given the following:

  • s = 3 ft
  • b = 11 ft
  • h = 3 ft
  • l = 11 ft
  • w = 3 ft

Area of the composite figure = (3²) + 1/2(11)(3) + (11)(3)

Area of the composite figure = 58.5 ft²

Learn more about the area of a composite figure on:

brainly.com/question/8408690

3 0
2 years ago
A proof in which you assume the opposite of what you want to prove
KonstantinChe [14]
Proof of Contradiction. 
6 0
2 years ago
Someone please help:( I will really appreciate it
Len [333]

Answer:

What do u need help with I don't get what u need help with

Step-by-step explanation:

4 0
2 years ago
Help me with this. will mark as brainliest
Pani-rosa [81]

Half of R is shown as 20 degrees, so the other half of r is also 20 degrees.

A tangent line forms a right angle, so the tangent at P is 90 degrees.

X would be 180 - 90 - 20 = 70 degrees.

X = 70 degrees.

8 0
2 years ago
W(x) = −3x− 4; Find w(7)
Arturiano [62]

Step-by-step explanation:

Given

w(x) = - 3x - 4

Now

w(7) = - 3 * 7 - 4

= - 21 - 4

= - 25

Hope it will help :)❤

4 0
2 years ago
Other questions:
  • For a cone, if the radius was quadrupled and the slant height was reduced to 1/6 of its original size what would be the formula
    15·1 answer
  • Multiply. 5 1/2 x 2 4/5 =
    7·2 answers
  • 587 to 1 significant figure​
    9·1 answer
  • Write the equation of the circle that has a center at the origin and passes through the point (-3, -1).
    9·1 answer
  • Whats the perfect square number 5,8,36,or 44
    8·1 answer
  • The Anderson family drove 7.5 hours on the first day of their road trip how many seconds is equivalent to
    14·1 answer
  • MATH HOMEWORK HELP PLEASE
    15·1 answer
  • Find the distance between (3,3) and (3,4)​
    7·2 answers
  • Solve for f<br> 2 + 1.25f = 10 - 2.75f
    11·2 answers
  • What is the L.C.M of 12,16, and 30
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!