This is a communication question. Suppose you are given the equation P= -n2+480n- 42 000. This equation represents a concerts profit where P represents profit (in
dollars) and n represents the number of tickets sold. What must you set to 0 in order
to determine the number of tickets needed to be sold to break even?

.632

step-by-step explanation:

6 * 1/10 = 3/5

3*0.01 = 0.03

3/5 + 0.03 = .63

2*0.002 = .002

.63 + 0.002 = .632

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

i do not know the answer

step-by-step explanation: