(d) Excel A. (a) In the diagram, triangle A is mapped onto triangle B by clockwise rotation abon origin. (i) State the angle of rotation. (ii) Write down the matrix which represents this rotation. Answer: (a) (i) (ii). -121 (b) Triangle A is mapped onto triangle C by an enlargement. (i) State the scale factor of the enlargement. (ii) Find the coordinates of the centre of enlargement. Answer: (b)(i) . (ii). (c) The translation T = -5 2 maps triangle A onto triangle D. Draw and label triangle D.

Q: b. y= 3+ (x + 9)?

A: The given equation y=3+(x+9)2

Q: Multiply the following. (5x° + 8y) (5x³ - 8y) (5x3 + 8y) (5x3 - 8y) = (Simplify your answer.)

A:

Q: Find (z- w) + 2E0.

A:

Q: (m-3)(m-3)(m-3) Multiply?

A: Given information(m-3) (m-3) (m-3)

Q: Find a - b

A:

Q: Diagonalize find p and D please step by step . I keep getting two different answers

A: We have to find  p and D.

Q: 2x- 3x-2 6x + 3x? + 2x+1 2x- 3x-2 6x + 3x + 2x+1

A: Explanation of the answer is as follows

Q: Simplify this equation: (6y2-7y+1)-(3y2-7y+6)

A: Given information:The given expression is

Q: If det(A) = 2, find det(A5).

A: Given:detA=2det5A=?FORMULA:detcA=c detA

Q: 2. (9Ax da

A: The given integral,∫-404.4x2-1 dx

Q: Calculate  x and y (2+xi)+(y+3i)=7+4i

A: Complex numbers are those numbers which is represented in the form of (a + ib) where is a real part…

Q: (A+B)2 = A2 + B2, Find x and y.

A:

Q: Which is the equation of oB? 41 -2 A. (x- 2)2 + y² = 16 OB. (x+2)2 + y? = 16 3D16 O C. (x-2)² - y2 =…

A: Solve the following

Matrices

‘Matrices’ is the plural form of the word matrix, and it is basically a spreadsheet in the form of a box. In mathematics, various functions can be carried out with matrices. Generally, a matrix comes in the shape of a square or rectangle. The elements are distributed horizontally in the form of rows, and vertically in the form of columns.