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
Mademuasel [1]
2 years ago
11

CORRECT ANSWER GETS BRAINLIEST AND POINTS!!!! COME ASAP 50 MINS LEFT

Mathematics
2 answers:
MAXImum [283]2 years ago
7 0

Answer:

The median is 120.

The lower quartile is 112.

The upper quartile is 140.

The interquartile range is 28.

Step-by-step explanation:

its hand proven

balu736 [363]2 years ago
6 0

Answer:

The median is 120.

The lower quartile is 112.

The upper quartile is 140.

The interquartile range is 28.

Hope this helps <333

You might be interested in
if i can get 4 tastykake snack cakes. 4 for $5.00 how much would it be if i get 2 tastykake snack cakes?
Readme [11.4K]

Answer:

2.50

Step-by-step explanation:

If 4= $5.00

then divided 5.00 by 4=1.25

so 1 = 1.25

1.25x2=2.50

Therefore 2 tastykake snack cakes = $2.50

3 0
3 years ago
Read 2 more answers
PLEASE HELP. I don't know what to do. I tryed all the equations and the problem but none matched up. plz help
xz_007 [3.2K]

Answer:

178

1900 = 5(x+202)

Step-by-step explanation:

Sasha= 5 times Bess and Jeremy

1900 = 5 (202 + X)

/5             /5

380 = 202 + x

-202     -202

178 = x


8 0
3 years ago
. Use Lagrange multipliers to find the maximum and minimum values of the function, f, subject to the given constraint, g. (Place
zzz [600]

Answer:

Minimum value of f(x, y, z) = (1/3)

Step-by-step explanation:

f(x, y, z) = x⁴ + y⁴ + z⁴

We're to maximize and minimize this function subject to the constraint that

g(x, y, z) = x² + y² + z² = 1

The constraint can be rewritten as

x² + y² + z² - 1 = 0

Using Lagrange multiplier, we then write the equation in Lagrange form

Lagrange function = Function - λ(constraint)

where λ = Lagrange factor, which can be a function of x, y and z

L(x,y,z) = x⁴ + y⁴ + z⁴ - λ(x² + y² + z² - 1)

We then take the partial derivatives of the Lagrange function with respect to x, y, z and λ. Because these are turning points, each of the partial derivatives is equal to 0.

(∂L/∂x) = 4x³ - λx = 0

λ = 4x² (eqn 1)

(∂L/∂y) = 4y³ - λy = 0

λ = 4y² (eqn 2)

(∂L/∂z) = 4z³ - λz = 0

λ = 4z² (eqn 3)

(∂L/∂λ) = x² + y² + z² - 1 = 0 (eqn 4)

We can then equate the values of λ from the first 3 partial derivatives and solve for the values of x, y and z

4x² = 4y²

4x² - 4y² = 0

(2x - 2y)(2x + 2y) = 0

x = y or x = -y

Also,

4x² = 4z²

4x² - 4z² = 0

(2x - 2z) (2x + 2z) = 0

x = z or x = -z

when x = y, x = z

when x = -y, x = -z

Hence, at the point where the box has maximum and minimal area,

x = y = z

And

x = -y = -z

Putting these into the constraint equation or the solution of the fourth partial derivative,

x² + y² + z² = 1

x = y = z

x² + x² + x² = 1

3x² = 1

x = √(1/3)

x = y = z = √(1/3)

when x = -y = -z

x² + y² + z² = 1

x² + x² + x² = 1

3x² = 1

x = √(1/3)

y = z = -√(1/3)

Inserting these into the function f(x,y,z)

f(x, y, z) = x⁴ + y⁴ + z⁴

We know that the two types of answers for x, y and z both resulting the same quantity

√(1/3)

f(x, y, z) = x⁴ + y⁴ + z⁴

f(x, y, z) = (√(1/3)⁴ + (√(1/3)⁴ + (√(1/3)⁴

f(x, y, z) = 3 × (1/9) = (1/3).

We know this point is a minimum point because when the values of x, y and z at turning points are inserted into the second derivatives, all the answers are positive! Indicating that this points obtained are

S = (1/3)

Hope this Helps!!!

6 0
2 years ago
What graph is a function of x
Nookie1986 [14]
Show me the picture for I can help u
3 0
3 years ago
What is the solution set of the following equation? 1/5x^2=x-4/5
9966 [12]
I think the answer might be x=4/8
3 0
3 years ago
Other questions:
  • mrs. escalante was riding a bicycle on a bike path. After riding 2/3 of a mile, she discovered that she still needed to travel 3
    9·1 answer
  • Help are the answers right what are the others
    7·1 answer
  • Clara is building a triangular garden. sh wants the length of the longest side to be be three or more than twice as long as the
    13·1 answer
  • A muffin recipe calls for 3 times as much flour as sugar. Write a expression that can be used to find the amount of flour needed
    5·1 answer
  • A rectangle has an area of K + 19k + 60 square inches. If the value of k and the dimensions of the rectangle are all natural
    11·2 answers
  • Whole numbers greater than 20 but less than 27
    7·1 answer
  • acme movers charges $150 plus $30 per hour to move household goods across town. hanks movers charges $55 per hour. for what leng
    5·1 answer
  • Need help really bad
    8·1 answer
  • What is 1232456 * 789456? I will mark brainliest!!
    7·1 answer
  • The area of a rectangle is x^2-6x-16. If the width is x+2, what is the length?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!