A surveyor measures the angle of elevation to a point on a mountain to be 15
• The point on the mountain is horizontally 6 miles away from the surveyor,
The vertical change in elevation from the point where the surveyor is standing
to the point on the mountain is m iles. (Round your answer to the
nearest hundredth of a mile.)

2-digit numbers less than 91 which are 1 less than a multiple of 10

List the sides of δrst in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?