What is the factorization of the polynomial below? -x² - 144- 48
A. (-x+6)(x+8)
B. (-x+8)(x-6)
C. (x+6)(X + 8)
D. -1(x+ 8)(x + 6)

What's the difference between: x≥0 and nonnegative integer. ?

Ihave a 69 and an 82. the 69 is worth 40% of my grade and the 82 is worth 15%. can someone tell me my current average grade.

The level of co2 emissions, f(x), in metric tons, from the town of fairfax x years after they started recording is shown in the table below. x 2 4 6 8 10 f(x) 26,460 29,172.15 32,162.29 35,458.93 39,093.47 select the true statement.