jennystaaar jennystaaar

04-04-2017
Mathematics

contestada

What is the coefficient of n^2 in the sum of -5^4+4n^2-n+5 and 7n^4-5n^3-9n^2+3n+2

Respuesta :

ghanami ghanami

04-04-2017

hello :
-5^4+4n^2-n+5 : the coefficient of n^2 is : 4
7n^4-5n^3-9n^2+3n+2 : he coefficient of n^2 is :-9

Answer Link

Otras preguntas

Which balance is $86 more than the balance of negative $47.90? A.$38.10. B. $-13.90. C.$-47.90. D.$-133.90

Scientists in _______ discover new products and processes and improve current technology. legal services research and development cooperate management market

what is the purpose of a sidebar for reading articles and texts???

I love school but I just had to get sick need some help

Fill in the blank with the correct conjugation: Yo _________ el inglés y el español. Question 21 options: Hablar Hablo Hablas Habla

People were surveyed about pizza toppings. The results are shown in the Venn diagram. How many people don't like mushrooms? 10 13 20 21

write the equation of a Line that is parallel to x = -5 and that passes through the Point (1,4).

what did Columbus call the taino people

Factor: 9y + 2x - 6 - 3xy

Lisa is 16 years old and has been arrested for prostitution. her case file reveals a turbulent family life, victimization, and that currently, she is living ind