Evaluate the algebraic expression for the given values of the variables.(x + 4y)2 for x = 3 and y = 4
A. 38
B. 49
C. 19
D. 361
Answer: D
Mathematics
You might also like to view...
Perform the indicated operation.-2 - 13
A. 11 B. 15 C. -11 D. -15
Mathematics
Divide and simplify.
A. 2x3y2 B. -2x1.6y1.66666667 C. -2x3y2 D. 12x3y2
Mathematics
Find the exact value of the expression.sin
A. 
B. 
C. 
D. 
Mathematics
Solve the inequality.
? 0
A. (-?, -9] or [9, ?) B. [-9, 0) or [9, ?) C. (-?, -9] or (0, 9] D. [-9, 0) or (0, 9]
Mathematics