Can someone please help me with this math problem I’m not good at math

Find the absolute maximum and minimum values of f(x.y)=x^2+y^2-2x-2y on the closed region bounded by the triangle with vertices

dem82 [27]

Try this suggested solution, note, 'D' means the region bounded by the triangle according to the condition. It consists of 6 steps.

Answers are underlined with red colour.

6 0

2 years ago

A video game sets the points needed to reach the next level based on the function g(x) = 12(2)x − 1, where x is the current leve

EastWind [94]

g(x) = 12(2)x - 1

h(x) = 3x

We are looking for this :

g(6) * h(6) ....so we have....

12(2)6-1 * 36 =

12(2)5 * 729 =

12*32 * 729 = 279,936 points

5 0

2 years ago

Three points are collinear.

il63 [147K]

If they are in the same line yes. If they aren't then its considered non-collinear.

3 0

3 years ago

Read 2 more answers

Kamal and Anand each Lent the same sum of money for 2 years at 5 percent at simple interest and compound interest respectively.

Ivenika [448]

Answer:

amount lent: ₹6000
interest received: Kamal, ₹600; Anand, ₹615.

Step-by-step explanation:

For principal P invested at simple interest rate r, the returned value in t years is ...

A = P(1 +rt)

If K is Kamal's returned value, the given numbers tell us ...

K = P(1 +0.05·2) = 1.1P

__

For principal P invested at compound interest rate r, with interest compounded annually for t years, the returned value is ...

A = P(1 +r)^t

If A is Anand's returned value, the given numbers tell us ...

A = P(1.05)² = 1.1025P

This latter amount is RS.15 more than the former one, so we have ...

1.1025P = 1.1P +15

0.0025P = 15 . . . . . . . . subtract 1.1P

P = 6000 . . . . . . . . . . . divide by 0.0025 . . . . the amount lent

Kamal received 1.1P -P = 0.1P = 600 on the investment.

Each lent ₹6000. Kamal received ₹600 in interest; Anand received ₹615 in interest.

4 0

2 years ago

The objective of this assignment is to design a vertical column such that it will support a given load without buckling. The col

Yuri [45]

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Numerical Methods for Engineers (7th) edition 007339792X 9780073397924

Numerical Methods for Engineers

(7th Edition)

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Step-by-step explanation: It is a sequential approach and the step by step analysis of the solutions are revealed above

7 0

2 years ago