Which of the points shown below are on the line given by the equation y = x - 1? check all that apply.

a. point a: (1, -2)

b. point b: (2, 1)

c. point c: (4, 3)

d. point d: (-3, -4)

Answer question above and explain each step : )

Amuffin recipe, which yields 12 muffins, calls for cup of milk for every 1 cups of flour. the same recipe calls for cup of coconut for every cup of chopped apple. to yield a batch of 30 muffins, how much flour will be needed in the mix?

Based on the diagram, match the trigonometric ratios with the corresponding ratios of the sides of the triangle. tiles : cosb sinb tanb sincposs matches: c/b b/a b/c c/a