The Stock Market Alexander is a stockbroker. He earns 14% commission each week. Last week, sold $6,400 worth of stocks. How much did he make last week in commission? If averages that same amount each week, how much did he make in commission in 2011?

theres no picture: /

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what i would say the best answer is a. 40.5

p ÷ r = tan(x)

step-by-step explanation:

given that there is a figure below shows a right triangle: a right triangle is shown with hypotenuse equal to q units and the length of the legs equal to p units and r units.

graph is missing so i will create the graph as per given information.

the angle between the legs having lengths p units and q units is y degrees. the angle between the legs having lengths r units and q units is x degrees.

now we need to find about what is p ÷ r equal to.

so we can use trigonometric ratio tan(x)=[altitude]/[base] to find the value of p ÷ r, because p is the altitude and r is the base.

p ÷ r=tan(x)

hence final answer is p ÷ r=tan(x).

a

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