Triangle A and triangle B are drawn on the grid. Describe fully the single transformation which maps triangle A onto triangle B.
Q.2) Draw and describe the locus of the points that are 3 cm from the point A. (2 marks)

- 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

answer: apothems is your answer

step-by-step explanation: hope u get it right

1.30

step-by-step explanation:

the correct answer is the last option