hannapatterson04 hannapatterson04

04-02-2020
Mathematics

contestada

PLEASE HELP AND FAST

Which expressions are polynomials?
Select each correct answer.
6x2 + 5x
-x^2+52
-7x^2+5/3x
X^2+5x^1/5

Respuesta :

04-02-2020

Yo sup??

6x^2+5x is a polynomial

-x^2+52 is also a polynomial

-7x^2+5/3x is not a polynomial as power of x is negative

x^2+5x^1/5 is not a polynomial as power of x is fraction

Hope this helps.

Answer Link

Otras preguntas

What prevents a plant cell from bursting when it's full of water?

Evaluate the expression, using the given value of the variable. 4 – 2x + 5x when x = 4 A. –24 B. –18 C. 16 D. 28

simplify ratio 1.5:2.5

Which sentence uses punctuation correctly? A. The city, that I know best, is Philadelphia. B. The city that I know best is Philadelphia. C. The city, that I kno

the product of half my number times my number is 162.what is my twice my number

The leader of the Mongols is called what

How are mitosis and meiosis different from each other? A. Mitosis produces four different cells and meiosis produces identical cells. B. Mitosis produces four d

Jim has a total of 12 coins. Some of them are nickels, and the others are quarters. If he had 12 more nickels, then the value of the nickels would be the same a

The water cycle is driven by energy from the sun which process and the water cycle is caused directly by the Suns energy ? A. Evaporation B. condensation C. Pr

How do you say I have short hair in French