Answers by Melv
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Answers by Melv

Answers by Melv
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For the function f(x,y) = x2 + y2 - xy subject to the contrsiant x - y = 10, what is the solution of x and y in point form (x,y) to system? Also, what is the value of f(x,y) at that point?.
answered Jul 10, 2024
4 votes
197k views
If 12 labor takes 20 days to dig a land. in how many days 8 labor can dig the same land? calculate
answered Jul 9, 2024
4 votes
35.1k views
Find the perimeter of triangle ADEF with vertices D(3, 2), E(6, 2), and F(3, -2).
answered May 1, 2024
7 votes
95.2k views
Why does a animal cell make it a animal cell under a microscope???
answered Aug 30, 2023
3 votes
99.2k views
Use a model to solve thirteen multiplied by four ninths. Leave your answer as an improper fraction. (4 points) fifty two ninths seventeen ninths nine fourths seventeen twenty seconds
answered Aug 27, 2023
9 votes
165k views
Convert polar equation to the standard form of each rectangular equation: θ=-135
answered Jul 12, 2023
7 votes
148k views
What place can u visit in Taiwan? Tell me about it​
answered Mar 6, 2023
4 votes
41.6k views
Find the diameter of a circle that has an area of 42 cm2. Use 3.14 for pi and round to the nearest tenth of a centimeter. 07.3 cm. 3.7 cm. 26.8 cm 13.4 cm.
answered Jan 27, 2023
5 votes
95.3k views
Which ordered pair is a solution of the equation? 3.2 + 3y = -x + 5y A) Only (1,2) B) Only (2,4) C) Both D) Neither
answered Jan 20, 2023
6 votes
98.2k views
Find the volume of the rectangular prism.2/3 mm2/3mm1 3/4 mm
answered Jan 16, 2023
4 votes
171k views
Hi I’m Evon and I’m going to tell you about Disney World. It is a very expensive place that requires a mask. A very large percentage of people like Disney World. Liberty Square doesn't have any bathrooms.
answered Dec 23, 2022
6 votes
206k views
A number squared, then increased by 4, I need the equation.
answered Nov 5, 2022
4 votes
127k views
Fill in the blank: Mucho ____, Pablo.
answered Sep 23, 2022
5 votes
209k views
Which of the following statements follows from (x - 3)2 = 7?
answered Sep 15, 2022
5 votes
31.4k views
What is the slope of the line shown below?
answered Aug 23, 2022
2 votes
169k views
Can someone plz help me? :)
answered Jun 3, 2022
1 vote
63.5k views
A long power transmission cable is buried at a depth (ground-to-cable-centerline distance) of 2 m. The cable is encased in a thin-walled pipe of 0.1-m diameter, and, to render the cable superconducting
answered Feb 21, 2022
5 votes
49.0k views
What type of Thermometer should you use to check a two year olds temperature?
answered Jan 21, 2022
2 votes
231k views
Pls help get this correct for Good reward+Good rating!
answered Dec 24, 2021
0 votes
187k views
create a box and whisker plot with the data given above. find and label the quartile 1, median (quartile 2), quartile 3, minimum, and maximum
answered Nov 14, 2021
3 votes
58.1k views
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