What is the end behavior of the graph of the polynomial function f(x) = 2x3 – 26x – 24?

Answers

Answer 1

Answer: Answer: The end behaviour to the left is decreasing and to the right is increasing

The end behaviour of a polynomial function depends on the degree "n" of the polynomial ("n" even or odd) and the sign on the leading coefficient (the coefficient of the "x" has the biggest exponent):
For even degree polynomial (biggest exponent "n" even) and leading coefficient positive the end behaviour is increasing in both ends; and for leading coefficient negative the end behaviour is decreasing in both ends.
For odd degree polynomial (biggest exponent "n" odd) and leading coefficient positive the end behavior to the left is decreasing and the end behaviour to the right is increasing; for leading coefficient negative, the end behaviour to the left is increasing and the end behaviour to the right is decreasing.

In this case the degree of the polynomial (biggest exponent) is n=3 (odd) and the leading coefficient (the coefficient of the "x" has the biggest exponent) is 2 (positive), then the end behaviour to the left is decreasing and to the right is increasing

Answer 2

Answer:

Answer:A

Step-by-step explanation: jus took it

a on edge

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What is the lcd for the factor 1/3 and 2/9?

Answers

The LCD is 9 for the factor 1/3 and 2/9.

Find the degree of the polynomial: 8r3 + 7r5 + 2r

Answers

5. The degree of the polynomial is the highest number degree in the polynomial.

Final answer:

The degree of a polynomial is determined by the highest exponent in the terms of the polynomial. The polynomial 8r3 + 7r5 + 2r has a degree of 5, which is the exponent of the highest-degree term, 7r5.

Explanation:

In Mathematics, when dealing with a polynomial, the degree of the polynomial refers to the highest power of the variable in the polynomial. For the given polynomial, 8r3 + 7r5 + 2r, we can see that the degrees of each term are 3, 5, and 1 respectively. The term with the highest degree is 7r5 which has a degree of 5. Therefore, we can conclude that the degree of the given polynomial is 5.

Learn more about Degree of a Polynomial here:

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A farmer has both pigs and chickens on his farm. there are 78 feet and 27 heads. how many pigs and how many chickens are there?

Answers

let p the number of pigs
and c: number of chickens

p + c = 27 ( there is one head for each )

4 p + 2c = 78 ( 4 feet for pigs and 2 for chickens)

p= 12 c= 15

If a scale is 1:250,000 and the distance is 8.5cm on the map what's the actual distance

Answers

8.5cm · 250,000 = 2,125,000cm

1m = 100cm therefore 1cm = 0.01m

2,125,000cm = 2,125,000 · 0.01 = 21,250m

1km = 1,000m therefore 1m = 0.001km

21,250m = 21,250 · 0.001km = 21.25km

Answer: 21,250m = 21,25km

1/6 and 3/10 simplified

Answers

Answer:

They are already simplified..

Step-by-step explanation:

The Waist to Hip Ratio (WHR) is a ratio, commonly expressed as a decimal that has been shown to be a good predictor of possible cardiovascular problems in both men and women. If a male has a WHR greater than 1, he is considered to be at high risk for cardiovascular problems. Calculate the WHR of a male with a waist measurement of 40 inches and a hip measurement 2 inches less.

Answers

40waist - 2 =38 hip
you divide the waist number by hip number

40/38= 1.05

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This table represents the boiling point of water at different altitudes. Which equation represents water's boiling point (y) based on the change in altitude (x)? Altitude (thousands of feet) Boiling Point of Water (Fahrenheit) (sea level) 0 212 0.5 211.1 1.0 210 2.0 208.4 2.5 207.5 3.0 206.6 4.0 204.8 4.5 203.9

X/3 = 10 question 24 options: 10 3 30 7

What is the area in square units of a triangle on an XY plane with vertices (2,3) , (9,3) and (5,6)