A and b are two similar 2D shapes calculate the bigger square (b) area of a is 200cmx^{2} and 12cm and b is 15cm

In the diagram below, tan θ = sqrt 3. what is the value of m?

Will mark name all segments skew to bc

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?