Selections 2, 3, 5, 6 are polynomials.
1 and 4 are not. The coefficients don't have to be integers, but the powers of the variables need to be positive integers. In 1, you have x^-1. in 4, you have x^(1/2).
Answer:
m + s = 30
2m + 6s = 100
Step-by-step explanation:
took the test
Answer:
exponential decay
Step-by-step explanation:
Answer:
X= 5, -2
Step-by-step explanation:
This would be the answer if you are looking to "solve"