Solve the problem.When sitting atop a tree and looking down at his pal Joey, the angle of depression of Mack's line of sight is 52°34'. If Joey is known to be standing 33 feet from the base of the tree, how tall is the tree (to the nearest foot)?
A. 49 ft
B. 47 ft
C. 43 ft
D. 45 ft
Answer: C
Mathematics
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Provide an appropriate response.Solve, checking for extraneous roots: 
+ 
= 5
A. x = 0 B. x = 10 C. x = -3 D. x = 2
Mathematics
Determine whether the sequence is arithmetic. If the sequence is arithmetic, determine the first term a and common difference d.1, 5, 9, 13, 17, . . .
A. Arithmetic; a = 1, d = 4 B. Not arithmetic
Mathematics
Determine if the expression is a term. If it is a term, state its coefficient.53x3
A. Yes, x3 B. Yes, 53 C. No D. Yes, 3
Mathematics
Solve.  figure 1.png)
A) 0 B) –2 C) 0, 2 D) 0, –2
Mathematics