The answer is 7.3. Hope that helps.
We are given with the expression arctan(-sqrt(3)) and asked to evaluate it. In this case, we can use a calculator or the rule of common triangles to answer this question. the value of <span>arctan(-sqrt(3)) is -60. Since negative tan is found in 2nd and 4th quadrant, the angles are 180-60 or 120 degrees and 360-60 or 300 degrees.</span>
Answer:
exist in areas like physical science, electronics, business, and social sciences. hope this helps
Step-by-step explanation:
Answer:
One number is 15 and 3 less than that is 12 so that is your other number
