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
inysia [295]
2 years ago
6

Lenore needs an apartment immediately. She

Mathematics
1 answer:
AveGali [126]2 years ago
6 0

Not enough data given here. Incomplete question.

You might be interested in
(a)5%)Let fx, y) = x^4 + y^4 - 4xy + 1. and classify each critical point Find all critical points of fx,y) as a local minimum, l
lara31 [8.8K]

f(x,y)=x^4+y^4-4xy+1

has critical points wherever the partial derivatives vanish:

f_x=4x^3-4y=0\implies x^3=y

f_y=4y^3-4x=0\implies y^3=x

Then

x^3=y\implies x^9=x\implies x(x^8-1)=0\implies x=0\text{ or }x=\pm1

  • If x=0, then y=0; critical point at (0, 0)
  • If x=1, then y=1; critical point at (1, 1)
  • If x=-1, then y=-1; critical point at (-1, -1)

f(x,y) has Hessian matrix

H(x,y)=\begin{bmatrix}12x^2&-4\\-4&12y^2\end{bmatrix}

with determinant

\det H(x,y)=144x^2y^2-16

  • At (0, 0), the Hessian determinant is -16, which indicates a saddle point.
  • At (1, 1), the determinant is 128, and f_{xx}(1,1)=12, which indicates a local minimum.
  • At (-1, -1), the determinant is again 128, and f_{xx}(-1,-1)=12, which indicates another local minimum.
4 0
3 years ago
WILL GIVE BRAINLIEST<br> Subtract 9x^2+7x-2<br> from 8x-10
konstantin123 [22]

Answer:

x − 9 x ^2 − 8

Step-by-step explanation:

6 0
2 years ago
What is the volume of this sphere?
Darina [25.2K]

Answer:

523.59 or 523.60

Step-by-step explanation:

Volume for a sphere: 4/3πr^3 (4÷3x π x r ^ 3)

(r is radius, V is volume)

V= 4/3 x π x r^3

The diameter is 10, so the radius is 5...

V= 4/3 x π x 5^3

V= 4/3 x π x 125

CALCULATER: 4 ÷ 3 x π x 125

Answer 523.59  (523.60 rounded)

6 0
3 years ago
Solve for angle Z please help!!!!
bagirrra123 [75]

180 - 106 = 74

180 - 68 - 74 = 38

5 0
3 years ago
Read 2 more answers
Please help !! Correct and first answer I’ll give you brainesttttt ! What is the equation of the line?
jasenka [17]

Step-by-step explanation:

can u give image PlZzzzz ....

7 0
3 years ago
Read 2 more answers
Other questions:
  • Lucy is a dress maker. She sew 4/7 of a dress in 3/4 hour. lucy sews at a constant rate At this rate, how many dresses does lucy
    7·1 answer
  • <img src="https://tex.z-dn.net/?f=%208%20%5Cfrac%7B7%7D%7B9%7D%20%20%2B%204%20%20%5Cfrac%7B1%7D%7B8%7D%20" id="TexFormula1" titl
    5·2 answers
  • If the number p is 20 more than the number q using algebra write the relationship between p and q
    12·1 answer
  • Could someone give me a basic lesson on how to convert fractions into decimals? I have a retest coming up
    7·1 answer
  • What is the equation of the line in slope-intercept form?<br><br> y = _ x+_=
    7·1 answer
  • The equation 13x + 1 = 5 – x can be solved by graphing y = 13x + 1 and y = 5 – x.
    6·1 answer
  • In order from least to greatest -3/8 5-16 -0.65 2/4
    15·1 answer
  • What is 400+5 in standard form
    10·2 answers
  • Unit test, Part 2: Measurement of Two-Dimensional Figures Please help!!!
    10·1 answer
  • Fasssssssssssssst answer mark as brain list​
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!