Solve the problem.A surveyor is measuring the distance across a small lake. He has set up his transit on one side of the lake 90 feet from a piling that is directly across from a pier on the other side of the lake. From his transit, the angle between the piling and the pier is 40°. What is the distance between the piling and the pier to the nearest foot?
A. 58 ft
B. 107 ft
C. 69 ft
D. 76 ft
Answer: D
Mathematics
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Convert the angle from degrees to radians. Round to the nearest hundredth.-19°
A. -0.32 B. -0.35 C. -0.33 D. -0.34
Mathematics
Write the equation for the plane.The plane through the point P(6, 5, -5) and normal to n = 8i + 3j + 6k.
A. -8x - 3y - 6z = 33 B. 8x + 3y + 6z = 33 C. 6x + 5y - 5z = 33 D. -6x - 5y + 5z = 33
Mathematics
Provide an appropriate response.Find the median for the following grouped data. IntervalFrequency2.5-4.514.5-6.586.5-8.548.5-10.5510.5-12.53
A. 11.5 B. 7.25 C. 7.60 D. 9.5
Mathematics
In the table, Y1 is a rational function. Give a possible equation for a horizontal asymptote.
A. y = 2 B. x = 2 C. y = 3 D. x = 3
Mathematics