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
Doss [256]
3 years ago
7

Given the, f(x)=-3/8x^2+9x determine if the graph has a minimum or maximum value, Then identify the value

Mathematics
1 answer:
arlik [135]3 years ago
8 0

Answer:

Maximum at (12, 54)

Step-by-step explanation:

Working shown in pic.

You might be interested in
Systems of Equations
daser333 [38]

Answer:

x=-11/3

Step-by-step explanation:

hope this helps!

3 0
3 years ago
Someone please answer 2x(3x-8) =
olga2289 [7]

Answer:

Simplifying

2x(3x + -8) = 0

Reorder the terms:

2x(-8 + 3x) = 0

(-8 * 2x + 3x * 2x) = 0

(-16x + 6x2) = 0

Solving

-16x + 6x2 = 0

Solving for variable 'x'.

Factor out the Greatest Common Factor (GCF), '2x'.

2x(-8 + 3x) = 0

Ignore the factor 2.

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve:

Simplifying

x = 0

Solving

x = 0

Move all terms containing x to the left, all other terms to the right.

Simplifying

x = 0

Subproblem 2

Set the factor '(-8 + 3x)' equal to zero and attempt to solve:

Simplifying

-8 + 3x = 0

Solving

-8 + 3x = 0

Move all terms containing x to the left, all other terms to the right.

Add '8' to each side of the equation.

-8 + 8 + 3x = 0 + 8

Combine like terms: -8 + 8 = 0

0 + 3x = 0 + 8

3x = 0 + 8

Combine like terms: 0 + 8 = 8

3x = 8

Divide each side by '3'.

x = 2.666666667

Simplifying

x = 2.666666667

Solution

x = {0, 2.666666667}

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
1675 at 4.6% for 4 years What is the balance
Yuri [45]
Amount of Interest (I) = P * R * T /100
I = 1675 * 4.6 * 4 /100
I = 308.20

Balance = Initial amount + Interest amount
B = 1675 + 308.20 = 1983.20

In short, Your Answer would be $1983.20

Hope this helps!
4 0
3 years ago
If a(x)= 2x -4 and b(x) = x + 2, which of the following expressions produces a quadratic function? O (ab)(x) O(a/b)(x) O(a-b)(x)
Katena32 [7]

Answer:

  • (ab)(x)

Step-by-step explanation:

Given are 2 linear functions

Only their product can produce a quadratic function

<u>So the correct option is</u>

  • (ab)(x)
8 0
4 years ago
12345678998998898998756685666747434565468585668565856 +214146275865978765e4wq3
EastWind [94]

Answer:

ijfds vb9weo8viybvwiue vbc

Step-by-step explanation:

crcrcrcrcrcrcccrcrcrcrcr

8 0
3 years ago
Other questions:
  • Increase £240 by 30%?
    15·2 answers
  • Two members of the Math Competition Team solve 13 problems in 1 hour. Assume all team members solve problems at the same rate. H
    9·2 answers
  • PLEASSEEE HELP ME! pleaseee
    6·1 answer
  • suppose your average, after taking 4 quizzes is 70 out of 100. what must your average be on the next 4 quizzes to increase your
    7·1 answer
  • Add and simplify 9/16 + 1/2 =
    10·1 answer
  • Answer choices:<br> A.) 31<br> B.) 41<br> C.) 19<br> D.) 35
    14·1 answer
  • Solve the following equation.<br> 7(x - 2) = 3(x + 4) <br> X = ?
    5·2 answers
  • Which statements about squares and equilateral triangles are true?
    13·1 answer
  • What is the solution for 4:(x+5)=12​
    14·1 answer
  • Divide. 603 ÷ 27 = _____ <br> 22 R11 <br> 27 R1 <br> 22 R9 <br> 21 R16
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!