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Delicious77 [7]
2 years ago
13

Find the local maximum of the function: y = x3 + 3x2 - 2x + 4

Mathematics
1 answer:
Feliz [49]2 years ago
7 0
Check the picture below.

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Can you please help me ​
sergiy2304 [10]

Answer:

  x = 23

Step-by-step explanation:

The marked angles are "corresponding," hence congruent:

  8x -27 = 7x -4

  x = 23 . . . . . . . . . add 27-7x to both sides

5 0
3 years ago
If a 12 foot ppiece of electrical tape has 5 pieces that are each 1.45 feet cut from it, what is the new length of the tape?
liberstina [14]
4.75 feet, because you would multiply 5 by 1.54 which gives you 7.25 subtract that from 12
6 0
3 years ago
There were 7 inches of rain in 24 hours. What is the average amount of rain per hour ​
Mademuasel [1]

Answer:

7 /24 inch per hour

Step-by-step explanation:

To find the average amount of rain, take the total amount of rain and divide by the time

7 inches / 24 hours

7 /24 inch per hour

7 0
2 years ago
A manager hires labour and rents capital equipment in a very competitive market. Currently the wage rate is GH¢2 per hour and ca
Veseljchak [2.6K]

Solution :

It is given that the manager hires a labor and he rents the capital equipment \text{in a very competitive market}.

Presently the rate of the wage is at $ 10 per hour and the capital is been rented at $ 0.25. If the \text{marginal product} of the labor is 50 units of the output per hour and the marginal.

Therefore, the answer is

14 + 10 = 24

8 0
3 years ago
The graphs show information about the different journeys of 4 people.
xxTIMURxx [149]

Answer:

A) b

B) c

Step-by-step explanation:

A) a large distance is covered in a short period of time but then the speed decreases

B) the person travels some distance but then returns to their starting point for a while(their home) and then starts on their journey again

4 0
2 years ago
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