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
lesantik [10]
3 years ago
6

Need help solving this question​

Mathematics
2 answers:
guajiro [1.7K]3 years ago
7 0

Answer:

a =31

I think I'm not sure

Monica [59]3 years ago
6 0

9514 1404 393

Answer:

  a = 36

Step-by-step explanation:

A stationary point is where the function derivative is zero. Here, we have ...

  y' = 2kx -16/x^2 = 0

For x = 2/3, this is ...

  4/3k -16/(4/9) = 0

  4/3k = 36

  k = 27

Then the value of y at that point is ...

  y = 27(2/3)^2 + 16/(2/3) = 12 +24 = 36

The stationary point of interest is (2/3, a) = (2/3, 36). a = 36.

You might be interested in
Solve for m. m/9 +16 <17
-Dominant- [34]
Any negative number
5 0
3 years ago
F(x)=bx^2+32 For the function f defined above, b is a constant and f(2)=40. What is the value of f(-2)?
zhuklara [117]

Answer:

f(-2) = 0

Step-by-step explanation:

Given that:

f(x) = bx^2 + 32

f(2) = b(2)^2 + 32

f(2) = 4b + 32

f(2) = 4b = -32

f(2) = b = -32/4

f(2) = b = -8

Thus;

f(-2) = -8(-2)^2 + 32

f(-2) = -8(4) + 32

f(-2) = -32 + 32

f(-2) = 0

6 0
3 years ago
Read 2 more answers
Please Help!! Thank you so much!!
STatiana [176]
It’s the last one 7 sqrt5+8sqrt2/27
6 0
3 years ago
Show all relevant steps.
Usimov [2.4K]
The answer is A hope this helps!
7 0
3 years ago
Pls help me i dont get it :(
ValentinkaMS [17]

Answer:

7.alternate interior

x=64

8. same side interior

x=12

same side exterior

x=12

3 0
3 years ago
Read 2 more answers
Other questions:
  • Elliott’s backyard is 4800 square feet. His dad is going to pave 15% of this area to use as a patio. How many square feet will b
    11·2 answers
  • A rectangle has a perimeter of 52 inches the length of a rectangle is 4 inches more than it’s with what is the length of a recta
    12·1 answer
  • Use the distributive property to simplify the algebraic expression. 2(n - 6)
    6·2 answers
  • What are the solutions to |2x+8|= -14?
    8·2 answers
  • What is the estmate of 120
    8·2 answers
  • what is a parallel line to equation y=3/2x - 3 and passes throug point (1, 2)? 4 choices 1) y=3/2x + 1/2 2) y= 2/3x + 4/3 3) y=3
    8·2 answers
  • Solve for x <br>x=?<br>can somebody help? ​
    5·2 answers
  • Which value of r is a solution to this equation?<br> r/4= 2
    11·2 answers
  • Read each problem carefully and solve as required then answer the questions that follow
    9·1 answer
  • Tammy needs at least an 85% in order to pass<br> her chemistry class.
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!