3. For each item below, draw a number line and plot the given numbers. Ensure the tick marks on the number line are labeled and evenly spaced. (a) Draw a number line and plot 4, 5, 0, and . (b) Draw a number line and plot 0.4, 0.1, 0.5, and 0.9. (c) Draw a number line and plot , , , and . PLEASE HELP

Simonne used the following steps to simplify the given expression. 12 - 3(-2x + 4) step 1: 12 + (–3)·(–2x) + (–3)·(4) step 2: 12 + 6x + (–12) step 3: 12 + (–12) + 6x step 4: 0 + 6x step 5: 6x what property of real numbers was used to transition from step 3 to step 4? a. identity property of addition b. inverse property of addition c. associative property of addition d. commutative property of addition

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

What are the exclude value of mn+3m