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
marishachu [46]
3 years ago
12

Một người tiêu dùng có thu nhập I = 1.200 đ dùng để mua hai sản phẩm X và Y với giá tương ứng là PX = 100đ/sp và PY = 300đ/sp. M

ức thoả mãn được thể hiện qua hàm số:
TUX = -1/3X2 + 10X

TUY = -1/2Y2 + 20Y

a. Hãy xác định phương án tiêu dùng tối ưu của người này?

b. Tính tổng hữu dụng tương ứng đạt được?
Mathematics
1 answer:
DIA [1.3K]3 years ago
3 0

gak bisa bahasa inggris.

Step-by-step explanation:

maap.

You might be interested in
Write an equation for the trend line in slope-intercept form. <br><br> Please help me !
anastassius [24]

Answer:

y=0.05x+0.25

Step-by-step explanation:

.25/5 is slope---- divide

.25 is y-int

5 0
3 years ago
What is 4.72 in expanded form
scoray [572]
In expanded form it is 4 + 0.7 + 0.02
5 0
4 years ago
Given that r=(9,8,3),v=(6,7,-1)and w=(-3,3,7), evaluate (r+v) w
lakkis [162]

Answer:

(-45,45,14)

Step-by-step explanation:

(r+v)*w=((9,8,3)+(6,7,-1))*(-3,3,7)=(15,15,2)*(-3,3,7)=(-45,45,14)

Does this help (I'm not sure of the rightness of this answer), if it did, please mark brainliest

4 0
3 years ago
HELP!! For the following right triangle, find the side length x. Round your answer to the nearest hundredth. 17 a X 12​
alexgriva [62]

Answer:For this problem, you will need to use the pythagorean theorem which is  

So a and b are usually the sides that are NOT the hypotenuse, or in this case the long side that is not at a 90 degree angle.

You will start by plugging 12 into with (a) or (b) but not both. And then you will plug 17 in for (c). Make sure you square these values to solve the equation. Once you do that, it is basic algebra from there to solve for the missing variable. If you want to check to see if your answer is correct, then plug all the side numbers back into the equation. Also your answer should be between 12 and 17, or possibly one of those numbers.

Step-by-step explanation: I hope this helps!! God Bless you. Have a great day!!!!

3 0
3 years ago
Read 2 more answers
8(5x–3)–11(3x+7)=102
enyata [817]
40x - 24 - 33x - 77 = 102
40x - 33x = 102 + 24 + 77
7x = 203
x = 29
7 0
4 years ago
Read 2 more answers
Other questions:
  • What is the result when the number 25 is increased by 20
    14·1 answer
  • I NEED HELP ASAP!! PLEASE HELP!!!
    9·2 answers
  • Dean ran 5 miles this week now he want to know how many kilometers he ran
    8·1 answer
  • What is the percentage of 2and20​
    6·2 answers
  • The functions f (theta) and g (theta) are sine functions, where f (0) equals g (0) equals 0.The amplitude of f (theta) is twice
    6·1 answer
  • If the equation y=-5x+12 is translated up five units, what would the new equation be?
    8·2 answers
  • Find the volume of a cone it is h9 r=4
    7·1 answer
  • 24. Identify the center and radius of the circle given the equation (x +15)2 + (7 - 9)2 = 25 .
    15·1 answer
  • Help and read the instructions please
    12·2 answers
  • GUYS HELP QUICK!!!!
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!