Elevator 1 moved up 15 feet from the ground level. Its position is labeled as +15. Elevator 2 moved down 6 feet from the ground level. Its position is labeled as . (Use the hyphen for negative such as -1)

Adriana sold 50 shares of a company’s stock through a broker. the price per share on that day was $22.98. the broker charged her a 0.75% commission. what was adriana’s real return after deducting the broker’s commission? a. $8.62 b. $229.80 c. $1,140.38 d. $1,149.00

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

Aquadrilateral has exactly one pair of parallel sides. which name best describes the figure?