Answer:
5.888 * 10^2
Step-by-step explanation:
3.56*102=363.12
2.17*104= 225.68
363.12+225.68= 588.8
a. Linear
b. Linear
c. Non-linear
d. Linear
x^2-3x-54
(x+6)(x-9) Setup the roots
x^2-9x+6x-54 FOIL out the terms
x^2-3x-54 Add like terms together