Subtract these polynomials. (3x3 - 4x2 + x - 2) - (x3 - 5x2 + 3x + 2)
a. 2x3 + x2 - 2x - 4 b. 2x3 - x2 - 2x - 4 c. 2x3 + x2 - 2x
d. 2x3 + x2 + 2x - 4

Hello i need some with trigonometric substitutions. [tex]\int\limits^a_b {x} \, dx[/tex]

Maria walks a round trip of 0.75 mile to school every day. how many miles will she walk in 4.5 days

For what type of equity loan are you lent a lump sum, which is to be paid within a certain period of time? a. a line of credit b. equity c. a second mortgage d. an amortization