The table shows the known values for the functions f(x) and g(x). What are the known solutions to f(x)=g(x)? x f(x) g(x) 2 1 2 4 5 4 6 7 7 8 12 2 10 19 12 12 21 19

X F(x) g(x)
2 1 2
4 5 4
6 7 7
8 12 2
10 19 12
12 21 19

Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?  

Factor the polynomial 4x4 – 20x2 – 3x2 + 15 by grouping. what is the resulting expression? (4x2 + 3)(x2 – 5) (4x2 – 3)(x2 – 5) (4x2 – 5)(x2 + 3) (4x2 + 5)(x2 – 3)

If you flip a coin 3 times, what is the probability of flipping heads 3 times? a. p(3 heads) = 3/8 b. p(3 heads) = 1/6 c. p(3 heads) = 1/8 d. p(3 heads) = 1/2