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marysya [2.9K]
3 years ago
9

100 POINTS AND BRAINLIEST!! PRE CALC

Mathematics
1 answer:
pogonyaev3 years ago
3 0

Answer:

b. 44/117

Step-by-step explanation:

Calculate tan(x) and tan(y) - can use calculator, or use Pythagoras' Theorem to calculate the length of the 3rd side of the right triangle (as you already have the side opposite to the angle and the hypontenuse, since sin(x) = O/A) and then determine tan(x) using tan(x) = O/A

Then use these values in the tan sum angle trig identity formula.

see attachment for step-by-step

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A salesperson at a car dealership has a salary of 900 dollars per week plus 3% commission on sales if a salesperson has sales of
Leona [35]

Answer:

Step-by-step explanation:

A salesperson at a car dealership has a salary of 900 dollars per week plus 3% commission on sales if a salesperson has sales of $72000 in one week, it means that the amount of commission that was received by the salesperson would be

3/100 × 72000 = 0.03 × 72000 = $2160

Therefore, the total amount of pay that the salesperson would receive for the week would be

900 + 2160 = $3060

6 0
3 years ago
One angle of a triangle measures 36.5 degrees. What is the measure of the smaller angle?
Sunny_sXe [5.5K]

The final answer would depend in the type of triangle we are analyzing, however here are the possible outcomes:

1.) If it was a right triangle, 36.5 would be the smaller angle.

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3.) In a isosceles triangle, 36.5° would be the smaller, since the others would be 72°.

4.) In an scalene triangle it cannot be determined unless we had 2 angles since in that kind of triangle all angles can be different.

5.) In an acute triangle, 36.5° would be the smaller angle.

6.) In an obtuse triangle it cannot be determined unless we had 2 angles, since it can have highly acute angles.

7 0
3 years ago
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A town has a population of 13000 and grows at 4.5% every year. What will be the population after 13 years, to the nearest whole
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6 0
3 years ago
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matrenka [14]
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