State whether the function is a polynomial function or not. If it is, give its degree. If it is not, tell why not.
f(x) = 7x^4-9x^3-6

college

slope is 35 and 20 miles is the y-intercept.

step-by-step explanation:

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!

the first option is the answer.