Answer and would give multiply the following and simplify: 1. (x-2)(x-2) factorise the following quadratics: 1. x²+5x+6 2. t²+7t+10 3.r²+5r+4 4. x²+x-42 5. p²+27p+162 6. m² - 36 : )

For [tex]f(x) = 4x+1[/tex] and [tex]g(x) = x^{2} -5[/tex] find [tex](f[/tex] ° [tex]g)[/tex][tex](4)[/tex]

A, b, c, and d have the coordinates (-8, 1), (-2, 4), (-3, -1), and (-6, 5), respectively. which sentence about the points is true? a. a, b, c, and d lie on the same line. b. and are perpendicular lines. c. and are parallel lines. d. and are intersecting lines but are not perpendicular. e. and are parallel lines.

When a rectangle is dilated, how do the perimeter and area of the rectangle change?