The first step in factoring a trinomial of the form ax^2+bx+c is to find two numbers, m and n, such that m + n = b and

a. mn = ab
b. mn = bc
c. mn = ac
d. mn = x^2

Simply 8x squared + 5(7x squared- x) - 2x =

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?

15 and 14.7 are 1 apart, so 15 – 14.7 must be 1.