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

How does the presence of a cavity containing fluid influence the amount of friction generated?

how does a model help me multiply decimals

What word would fit in this sentence Always scorning people and her food princess the cat is know for being blank A-cunning B-haughty C-lair

A beta particle may be spontaneously emitted from

What is one effect of repeating Ráma's name numerous times in The Rámáyan of Válmíki? It creates a rhythmic pattern. It emphasizes Ráma's importance. It identif

Which fraction has a value that's equal to 7⁄8? A. 56⁄8 B. 21⁄24 C. 15⁄8 D. 49⁄64

What nuclear symbol and hyphen notation for the isotope which has 26 protons and 30 neutrons?

Country with less than average progress in technology production and socio economic welfare

An internet bookseller charges $6 per paperback book plus a $3 shipping and handling fee per order. If Mr. Montoya spent $111 on books for his class, how many b

During a blood drive, Shaun noticed that the nurse punctured his vein to connect the tube for withdrawing blood. Why is blood obtained through veins and not fro