Which is a valid prediction about the continuous function f(x)?

17 in long 1.3 ft wide and 8in high what is the volume

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.

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