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
dusya [7]
3 years ago
5

Find the equation of the tangent line at the point (1, 6). for y = 4 + 4x2 - 2x3.

Mathematics
1 answer:
Lostsunrise [7]3 years ago
6 0
y = 4 + 4 x^{2}-2x^{3}  Lets \ write \ it \ y = -2 x^{3} +4 x^{2} +4

The tangential line at a certain point is just the derivative so.
y ' = -6 x^{2} +8x. At the point (1,6) we plug the x value in and get the slope at the point (y ' = 2)

The tangential line at that point is
y - 6 = 2(x - 1)     (this is the answer)

You might be interested in
Graph h(x)= -4(x-3)(x-1)
ExtremeBDS [4]

Answer:

roots (1,0) (3,) the vertical intercept is (0,-12)

Step-by-step explanation:

5 0
1 year ago
Turn .125 to a proper fraction
klio [65]

Answer:

25/200

Step-by-step explanation:

Start by multiplying both the top and bottom by 1,000, to get 125/1,000. Then simplify the fraction if you'd like to. For example, you should see that both the top and bottom are dividable by 5, so divide them each by 5 to get 25/200.

5 0
3 years ago
Write the word sentence as an equation. Then solve.
strojnjashka [21]
Equation- p-6= -14
Answer- p=-14
3 0
3 years ago
Read 2 more answers
If ABC forms a linear pair with CBD, use the Linear Pair Postulate to determine the value of x
arsen [322]
There you go any questions?

7 0
3 years ago
Enter the equation of the line in slope-intercept form.
nordsb [41]

Answer:

y=3x

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Sarah bought a shirt on sale for $35. The original price of the shirt was three times that amount Sarah also bought a pair of sh
    7·1 answer
  • How do i divide 4/9 divided by 15/8
    11·1 answer
  • Is -2.7 an irrational number
    12·2 answers
  • Type your answer in decimal form. Do not round.<br><br> 230 ounces = <br> how many cups
    5·2 answers
  • Correlation is a measure of the direction and strength of the linear (straight-line) association between two quantitative variab
    14·1 answer
  • How many turning points can a polynomial with a degree of 7 have
    15·2 answers
  • The perimeter of a rectangle is 72 meters. the length of the room is twice its width. what are the dimensions of the rectangle?
    6·1 answer
  • Hallamos precios justos empleando funciones cuadráticas (día 3)
    8·1 answer
  • GIVING BRAINIEST GIVING BRAINIEST GIVING BRAINIEST GIVING BRAINIEST GIVING BRAINIEST GIVING BRAINIEST GIVING BRAINIEST AND POINT
    13·2 answers
  • Please answer I give brainlist.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!