The number of bullseyes made to the number of darts thrown directly. Jim had 3 bullseyes to 30 darts thrown. Find the constant of variation, k, then write the equation for the direct variation. A. k=10, y=10x
B. k=1/10, y=1/10x
C. k=90, y= 90x
D. k=30, k=30x

- 2 + 10x³ - 21x² + 19x - 4

step-by-step explanation:

each term in the second factor is multiplied by each term in the first factor

x²(- 2x² + 4x - 1) - 3x(- 2x² + 4x - 1) + 4(- 2x² + 4x - 1) ← distribute

= - 2 + 4x³ - x² + 6x³ - 12x² + 3x -8x² + 16x - 4

collect like terms

= - 2 + 10x³ - 21x² + 19x - 4 ← in standard form

a. -0.3 > -0.33

where are the images of the functions i can only see the question you typed.

step-by-step explanation: