Solve the problem.The stock market gained 44 points on Tuesday and lost 33 points on Wednesday. Find the difference between these changes.
A. 77 points
B. -11 points
C. -77 points
D. 11 points
Answer: A
Mathematics
You might also like to view...
Find the coordinates of the vertex of the quadratic function.f(x) = (x + 1)2 + 1
A. (-1, 1) B. (0, 1) C. (1, 0) D. (-1, -1)
Mathematics
Simplify.
A. 
B. 
C. - 
D. 
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
Find an equation of variation for the given situation.y varies directly as x, and y = 0.9 when x = 0.7.
A. y = 1.6x
B. y = 
x
C. y = 
x
D. y = 0.2x
Mathematics