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mario62 [17]
3 years ago
11

F(x)=x^2-4/3x^2-15x+18

Mathematics
1 answer:
Alex17521 [72]3 years ago
8 0

Answer:

I don't know what you want done to the equation so here are a few different answers.

Factored: F(x)= -1/3×(x^{2}+45x-54)

Graphed: x= -24, -23, -\frac{45}{2}, -21, -20   y= 186, \frac{560}{3}, \frac{747}{4}, 186, \frac{554}{3}

Solve using quadratic formula: x= -(45±3√249)/(2)

I hope this helps :)

Step-by-step explanation:

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the length of a rectangle is 6 inches longer than its width. If the perimeter of the rectangle is 76in. Find its length and widt
DerKrebs [107]

The length and the width of the rectangle are 22 inches and 16 inches respectively

<h3>How to determine the length and the width of the rectangle?</h3>

The given parameters are:

Length = 6 inches + width

Perimeter = 76 inches

The perimeter is calculated as:

Perimeter = 2 * (Length + Width)

This gives

76 inches = 2 * (6 inches + Width + Width)

Divide through by 2

38 inches = 6 inches + Width + Width

Evaluate the like terms

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Substitute Width = 16 inches in Length = 6 inches + width

Length = 6 inches + 16 inches

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Hence, the length and the width of the rectangle are 22 inches and 16 inches respectively

Read more about perimeters at:

brainly.com/question/24571594

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4 0
2 years ago
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dy= 2|x|dx

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3 0
2 years ago
PLEASE HELP. WILL DO ANYTHING.
hjlf

Answer:

Sara could list the factors of 18 and 30 then find the greatest value the lists have in common. The length of the longest equal-sized pieces she can cut from both boards, with no wood left over, is 4.8 inches. She will be able to cut  3.75 pieces from the 18-inch board and 2.08 pieces from the 30 inch board. She would have enough wood to cut 10-equal pieces for he club project.

Explination:

I've explained everything in the comments. :)

6 0
3 years ago
What is 11 multiplied by 2 7/11
Lapatulllka [165]

Answer:

The answer is 29

Step-by-step explanation:

What you do is this. Turn 2 7/11 into a improper fraction it will look like this 29/11

Now do 11/1 times 29/11 and you will get 29

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3 years ago
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Agata [3.3K]

Answer:

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Step-by-step explanation:

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6 0
2 years ago
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