Answer:
B
Step-by-step explanation:
First, expand the function with FOIL
(3x - 4)(-6x + 5)
(-18x² + 15x + 24x - 20)
Combine like terms
(-18x² + 39x -20)
This is a quadratic function because it has x² and linear functions just have x.
So, B is the answer because it is quadratic and it has the correct quadratic, linear, and constant terms.
3.241208 × 10 to the eighth power
Answer:
4312
Step-by-step explanation:
7000-3096=3904
3904+408=4312
Answer:
1. Pour the mixture through a filter to separate the sand; 2. Evaporate the liquid to separate the salt.
Step-by-step explanation:
