I'll let you have all my hot wheels if you answer this.. For the following equation, state the number of complex roots, the possible number of real roots, and the possible rational roots.

2x^6 + x^4 - 3x^2 - 5x - 10 = 0

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

Whats are the trickiest steps to do when adding or subtracting rational expressions? how does knowledge of rational numbers u in adding and subtracting rational expressions?

Melissa is purchasing a $160,000 home and her bank is offering her a 30-year mortgage at a 4.9% interest rate. in order to lower her monthly payment, melissa will make a 20% down payment and will purchase 3 points. what will her monthly mortgage payment be? a. $645.98 b. $650.46 c. $662.93 d. $606.69