Question

Choose the correct classification of 3x^4-9x^3-3x^2+6 ?
a) 5th Degree polynomial
b) 4th Degree polynomial
c) 9th Degree polynomial
d) 24th Degree polynomial

Answer 1

\[10x +7 +2x -2 = 12x +5\]

Answer 2

Thankss !

Answer 3

@IceyHot the one in standard form is the choice that has decreasing exponents of x

Answer 4

do you still need more help?

Answer 5

yes

Answer 6

okay...which do you think has decreasing exponents of x?

Answer 7

D ?

Answer 8

x - x^2 - 9

the exponent of x is

x^1 - x^2 - 9

is that decreasing?

Answer 9

Yes

Answer 10

wait...you know what decreasing means right?

Answer 11

Lol Yeah

Answer 12

so what does it mean?

Answer 13

subtract

Answer 14

"decreasing" means from highest to lowest

Answer 15

im guessing its B

Answer 16

it would be B...however there is a second condition

the exponent of y should be increasing...the exponent of y is not increasing in B

Answer 17

hmmm ... c looks quite right

Answer 18

yup it's c

Answer 19

Ok thanks