Which statement about the polynomial function in this graph is true
Answers
Answer:
Option: A is the correct answer.
A. The degree is odd and the leading coefficient is positive.
Step-by-step explanation:
Clearly from the graph of the polynomial function we see that both the ends of the graph are in the opposite directions.
This means that the degree of the polynomial is odd.
( Since in even degree polynomial both the ends are in the same direction )
Also, the leading coefficient of the polynomial is positive.
Since, when a leading coefficient of a odd degree polynomial let p(x) is positive then it satisfies the following property:
when x → -∞ p(x) → -∞
and when x → ∞ p(x) → ∞
The degree is odd and the leading coefficient is positive.
Related Questions
Wallpaper was applied to one rectangular wall of a large room. The dimensions of the wall is 42 feet on one side and the other side 25.5 feet. If the total cost of the wallpaper was $771.12, what was the cost, in dollars, of the wallpaper per square foot?PLZ HELP ASAP!!!!!!!
2. 35 45 n; 10, 11, 12
20×+4=4(5x+1) how many solution are in this equation
A cylindrical water tank is being filled with a hose. The depth of the water increases by 1 1/4 ft per hour.How many hours will it take for the water level in the tank to be 3 1/2 ft deep? Enter your answer as a mixed number in simplest form in the box. It would really Help :) Thank you
Answers
so there is 25 hours in 1,500 minutes
Answers
2,5, 6, 8, 14
Answers
Answer:
4.
Step-by-step explanation:
First work out the mean:
Mean = (2 + 5 + 6 + 8 + 14) / 5
= 35/5 = 7.
Now subtract the mean form each of the values:
2 - 7 = -5
5 - 7 = -2
6 - 7 = -1
8 - 7 = 1
7 - 14 = -7.
The squares of these are 25, 4, 1, 1, 49
Their sum = 25 + 4 + 1 + 1 + 49 = 80
Now divide this by 5 = 16.
Standard deviation is √16 = 4.
Answers
25+16/4+2^2+2^3
=25+4+2^2+2^3
=25+4+4+2^3
=25+8+2^3
=33+2^3
=33+8
=41
5^2+(16/4+2^2)+2^3=25+(4+4)+8=25+8+8=41, so 41 is our answer.
Answers
The Volume of sphere whose radius is 3 cm = 113 (rounded to the nearest tenth)
Volume= 113
What is Volume of sphere?
The volume of a sphere = 4/3 r³, where r is the radius of the sphere.
Volume of sphere =
=
= 4 x 3.14 x 9
=113.04
≈ 113 (rounded to the nearest tenth)
Learn more about Volume of sphere here:
#SPJ2
Final answer:
The volume of a hemisphere with a radius of 3 cm is approximately 56.6 cm³ when rounded to the nearest tenth of a cubic centimeter. This is calculated by halving the volume of a sphere with the same radius.
Explanation:
Calculating the Volume of a Hemisphere
The question asks for the volume of a hemisphere with a radius of 3 cm. The formula for the volume of a sphere is V = (4/3)πr³, and since a hemisphere is half of a sphere, the formula adapts to V = (1/2)(4/3)πr³. Using a radius (r) of 3 cm, we get V = (1/2)(4/3)π(3 cm)³.
Let's calculate the volume step by step:
- First, calculate the volume of the full sphere using the radius of 3 cm: V = (4/3)π(3³) cm³
- Compute the result: V = (4/3)(π)(27) cm³ = (36π) cm³
- Since we want the volume of the hemisphere, we divide this number by 2: V = (36π/2) cm³ = (18π) cm³
- Finally, we approximate π to 3.142 and round to the nearest tenth: V ≈ 18(3.142) cm³ ≈ 56.6 cm³
Therefore, the approximate volume of the hemisphere is 56.6 cm³, when rounded to the nearest tenth of a cubic centimeter.
Answers
11/11=1