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3 years ago

6

I beg for someone. I need a maximum, minimum, domain, and range of polynomial:

1 answer:

elena-s [515]3 years ago

3 0

Answer:

domain: all real numbers, (-∞, ∞)
range: all real numbers, (-∞, ∞)
maximum: +∞
minimum: -∞

Step-by-step explanation:

The function is an odd-degree polynomial. The domain and range of any odd-degree polynomial is (-∞, +∞). It has no finite maximum or minimum.

There are 3 local maxima, and 3 local minima. The ones that are non-zero are irrational. Those are about -150.018, -580.455, and 578.545. If you're seriously expected to solve for these values, no doubt you have been given a method for doing so. Use that method.

These local extreme values are reported by the Desmos on-line graphing calculator.

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Plss help due today !!!!

Sladkaya [172]

Answer:

$30

Step-by-step explanation:

She paid $24.72 for the 2 packages of chicken because $12.36×2=$24.72.

She paid $0.99 for the broccoli because $1.98×1/2=$0.99.

She paid $3.49 for the milk because one gallon of milk costs $3.49.

$24.72+$0.99+$3.49=$29.20.

$29.20+$0.80=$30.00.

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3 years ago

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AveGali [126]

Answer:

Step-by-step explanation:

treadmills=x

stattionary bikes=x+7

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3 years ago

last summer Stacy softball team won 6 of the 9 games they played what is the ratio of the games they won to the games they playe

muminat

6:9 or 2:3.

Won:Total
6:9

8 0

3 years ago

X+y=5<br> 2x - y = 1<br><br> Need help

erma4kov [3.2K]

Answer:

y = 3

x = 2

Step-by-step explanation:

x+y=5 == -2x - 2y = -10

2x-y = 1 == 2x - y = 1 +

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

-3y = -9

<u>y = 3</u>

x + y = 5

x + 3 = 5

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3 years ago

Read 2 more answers

If (-1, y) lies on the graph of y=2^2x then y=

zubka84 [21]

Answer:

y is 1/4 when x is -1 if I did interpret your equation right. Please see that I did.

I believe the equation to be $y=2^{2x}$ . If you meant $y=2^2x$ , please let me know.

Thanks kindly.

Step-by-step explanation:

If (-1,y) lies on the graph of $y=2^{2x}$ , then by substitution we have:

$y=2^{2\cdot -1}$ .

We just need to simplify to determine y:

$y=2^{2 \cdot -1}$

Multiply the 2 and -1:

$y=2^{-2}$

Use reciprocal rule for exponents to get rid of the negative:

$y=\frac{1}{2^2}$

$2^2$ just means $2(2)$ :

$y=\frac{1}{2(2)}$

$y=\frac{1}{4}$ .

8 0

2 years ago