Math assignment
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Height: 300m
Ground length c: 97,5m
- 1. As indicated on the drawing the shape of the Eiffel tower is almost a triangle. Find the missing angles and sides in the triangle.
- 2. The google trends figure shows the number of times there has been searched for “santa claus” on google throughout the years. Using exponential regression we find that the formula that expresses the exponential function is y= 15,47*0,816 x
- a. What is the google trends index number for “santa claus” in 2056?
- b. In which year is the google trends index number less than 3?
- c. Find T1/2 – when is the value of the google trends index from year 2004 halved?
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