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ICE Princess25 [194]
3 years ago
7

Select the correct answer. Which is the minimum or maximum value of the given function?

Mathematics
1 answer:
Korvikt [17]3 years ago
8 0

Answer:

The answer is D I believe

Step-by-step explanation:

If you look at the lowest point it lands on -4

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Can you show work
Nady [450]

Answer:

here, btw if u think this is the correct answer can u gimme brainliest thanks etc.? pls ;/

Step-by-step explanation:

1.       I got the same answer as yours:

P = 2 (15 + w)

2.       I also got the same as yours:

P = 2 (15 + w) ≤46

3.       To solve for the width we have to leave the w to the left side alone like this:

15 + w ≤ 46/2

W ≤ 23-15

W ≤ 8 feet

4.       The width of the banner is less than or equal to 8 feet.

 

8 0
3 years ago
What is the surface area of this rectangular prism, in square meters? 3 m 7 m 13 m​
Lina20 [59]

Answer:

302

Step-by-step explanation:

7*13*2 + 3*7*2 + 3*13*2 = 302

6 0
3 years ago
Cameroon corp. manufactures and sells electric staplers for $15.90 each. if 10,000 units were sold in december, and management f
Serga [27]
Sales in December = 10,000*15.90 = $159,000

For 5% forecast growth each month;

Sales in January = (1+0.05)*Sales in December = 1.05*159,000 = $166,950
Sales in February = (1+0.05)*Sales in January = 1.05*166,950 = $175,297.50

The company should budget for $175,297.50 sales in February.
5 0
4 years ago
This is a solving system of equations with the elimanaton method pls help
a_sh-v [17]

Answer:

<h2>x = 9 and y = 5</h2>

Step-by-step explanation:

\underline{+\left\{\begin{array}{ccc}-4x+9y=9\\3x-9y=-18\end{array}\right}\qquad\text{add both sides of the equations}\\.\qquad-x=-9\qquad\text{chnge the signs}\\.\qquad\boxed{x=9}\\\\\text{Put the value of x to the first equation.}\\\\-4(9)+9y=9\\-36+9y=9\qquad\text{add 36 to both sides}\\9y=45\qquad\text{divide both sides by 9}\\\boxed{y=5}

8 0
3 years ago
What is the slope of the line that contains the points (-1, 2) and (3, 3)?​
iren [92.7K]

Answer:

1/4

Step-by-step explanation:

Slope of a line can be found if given two points by using the formula \frac{y_2-y_1}{x_2-x_1} where (x_1,y_1) \text{ and } (x_2,y_2) are points on the line.

However, I like to line up the points vertically and subtract then put 2nd difference over 1st difference.

Like this:

(   3   ,   3   )

-(  -1   ,    2  )

---------------------

   4          1

So the slope is 1/4.

3 0
3 years ago
Read 2 more answers
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