10.
Given: m21 = 2x + 40,
mZ2 = 2y + 40,
m23 = x + 2y
Find: m21, mL2, and m23

Graph g(x)=2cosx . use 3.14 for π . use the sine tool to graph the function. graph the function by plotting two points. the first point must be on the midline and closest to the origin. the second point must be a maximum or minimum value on the graph closest to the first point.

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi

Tim has obtained a 3/27 balloon mortgage. after the initial period, he decided to refinance the balloon payment with a new 30-year mortgage. how many years will he be paying for his mortgage in total?