A 110 gram sample of an unstable compound has a half-life of 23 days. How much of the original sample is remaining after 40 days

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.

Abowl contained 270 starbursts of all different colors. if the probability of picking a yellow is 1/9, then how many yellow starbursts are in the bowl ? ?

First work with stencil one. use a combination of reflections, rotations, and translations to see whether stencil one will overlap with the original pattern. list the sequence of rigid transformations you used in your attempt, noting the type of transformation, the direction, the coordinates, and the displacement in