Use the first five terms of the trigonometric series to approximate the value of sin pi to four decimal places.

Estimate the product. round the first factor to the nearest whole number, round the second factor to the nearest ten, and then multiply. 3 8/9 × 96

Me. i can't figure out this question. give an explanation too. .

Which type of graph would allow us to compare the median number of teeth for mammals and reptiles easily