B a A b Note: Triangle may not be drawn to scale. Suppose a = 12 and b = 6. Find an exact value or give at least two decimal places: sin (A) = COS (A) = tan (A) = sec (A) = CSC (A) = cot (A) = Question Help: ) Message instructor D Post to forum Submit Question0 Question 2 B on pt '0 100 3 99 (D Details b Note: Triangle may not be drawn to scale. Suppose a = 12 and A = 45 degrees. Find: b=l jl c=|i l B = l| degrees Give all answers to at least one decimal place. Give angles in degrees Question Help: E Message instructor D Post to forum 0 Question 3 E 011 pt 0 100 B 99 G) Details Note: Triangle may not be drawn to scale. Suppose c = 8 and A = 3'5 degrees. Find: B = I I degrees Give all answers to at least one decimal place. Give angles in degrees Question Help: 8 Message instructor D Post to forum Question 4 0/1 pt O 100 99 0 Details A 17-ft ladder leans against a building so that the angle between the ground and the ladder is 80". How high does the ladder reach on the building? ft Question Help: ) Message instructor D Post to forum Submit Question Question 5 0/1 pt O 100 99 0 Details The angle of elevation to the top of a Building in New York is found to be 2 degrees from the ground at a distance of 2 miles from the base of the building. Using this information, find the height of the building. Round to the tenths. Hint: 1 mile = 5280 feet Your answer is feet. Question Help: ) Message instructor D Post to forum Submit