Evaluate the function for the indicated input and interpret the result.A(12, 48, 42) where A(x, y, z) = 
. (A computes the average of three numbers x, y, and z.)
A. A(12, 48, 42) = 17
The average of the three numbers 12, 48, and 42 is 17.
B. A(12, 48, 42) = 17
The average of 17 is the three numbers 12, 48, and 42.
C. A(12, 48, 42) = 102
The average of the three numbers 12, 48, and 42 is 102.
D. A(12, 48, 42) = 34
The average of the three numbers 12, 48, and 42 is 34.
Answer: D
You might also like to view...
Evaluate the expression using a calculator. 
A. 
B. 
C. 
D. 
Use the fundamental identities to find the value of the trigonometric function.Find tan ? if sec ? = 
and sin ? < 0.
A. - 2
B. - 
C. 2
D. - 
Solve the problem.Find all the points having an x-coordinate of 9 whose distance from the point (3, -2) is 10.
A. (9, 6), (9, -10) B. (9, 13), (9, -7) C. (9, 2), (9, -4) D. (9, -12), (9, 8)
Find the measure of the compliment or supplement of the angle with the given measure.Find the measure of ?NTH
A. 115° B. 65° C. 155° D. 25°