Running to the nearest hundred thousand what's the answer to 1243

What is sin 7x/4 ? i need on this urgent trig

Olga used 100 ounces of flour to make 225 muffins. how many ounces of flour will be used to make 300 muffins?

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks