If f (x) = -3x^2-2x+1, find 2[f (r) ]

What is 1 2/5 multiplied by 5?

A number cube with the numbers 1, 2, 3, 4, 5, and 6 is rolled 1000 times. About how many times would it be expected that a number greater than 4 is rolled? A. 167 B. 333 C. 500 D. 667

Can ice cream flavor be represented as a function of the type of shoe

Simplify the expression -x (6x - 7) choices: -6x^2 + 7x 5x^2 - 6x 6x + 7x -6x - 7x

Whats the number find the number that is a three-digit perfect cube and whose digits sum is a perfect square.

Identify the set of numbers that makes up the domain in the relation { (-2, - 2), (0, 2), (2, 4), (3, - 6) }. -6, - 2, 2, 4 -6, - 2, 0, 2, 3, 4 -2, 0, 3, 4 -2, 0, 2, 3

B=100-10x^2 it costs the company $60

Simplify, write each answer in scientific notation (7.4 x 10) ^2

2. What are the means of the following proportion? 3/15 = 12/60 A. 15 and 12 B. 3 and 15 C. 3 and 60 D. 12 and 60

A virus consists of