Answer:

look from the tan A angle , the opposite is 28 and adjacent is 45
Partial Answer:
For #10 the solutions are 2 and 5
Step-by-step explanation:
Solutions for an equation can be x-intercepts, or where it touches the x or horizontal line. The equation in #10 touches the x line at 2 and 5.
Answer:
false
Step-by-step explanation:
X squared minus 5 is not necessarily prime
Answer 2/5. It says there are 5 people and 3 of them have done their hw and 2 have not cause 5-3=2.