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RUDIKE [14]
3 years ago
15

A third-degree polynomial function f has real zeros -2, ½, and 3, and its leading coefficient negative. Write an equation for f.

Sketch the graph of f. How many different polynomials functions are possible for f?
Mathematics
1 answer:
WARRIOR [948]3 years ago
3 0
Hello,

y=-k(x+2)(x-1/2)(x-3) where k is a real positive.

We may chose k=1
There are an infinite solutions.

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Andrei [34K]

Answer:

Step-by-step explanation: He add 16 together you are not suppose to add 16 you are suppose to add 5 together so instead of 16 + 16 you do 16+ 5

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What is the volume of a cone with diameter 21 m and height 4 m?
natima [27]

For this case we have by definition, that the volume of a cone is given by:

V = \frac {1} {3} * \pi * r ^ 2 * h

Where:

A: It is the cone radius

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They tell us that the diameter is 21 m, then the radius is half the diameter, that is: 10.5m. The height is 4m. Substituting the data:

V = \frac {1} {3} * \pi * (10.5) ^ 2 * 4\\V = \frac {1} {3} * \pi * 110.25 * 4\\V = 147 \pi.

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ANswer:

Option B

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3 years ago
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stealth61 [152]

Answer:

(x-y)(x^2+xy+y^2)

Step-by-step explanation:

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8 0
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What is the length of BD?
Mademuasel [1]

Answer:

From -6 to positive 1 the length is 7

Step-by-step explanation:

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7 0
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An iPhone costs 7 times as much as an AirPods. Together they cost $1,200. Find the price of the laptop and iPod.
Mrac [35]

Answer:

Airpods=$150 iPhone=1050

Step-by-step explanation:

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I might be wrong tho

4 0
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