Without using a calculator, determine the system of inequalities needed for the calculator-generated graph.
A. y ? 0
x2 + y2 ? 16
B. y ? 0
x2 + y2 ? 16
C. y ? 0
x2 + y2 ? 16
D. y ? 0
x2 + y2 ? 16
Answer: A
You might also like to view...
The only valid way of presenting a function is with a formula.
Answer the following statement true (T) or false (F)
A statement is made about correlation. State whether the correlation is positive or negative and whether the correlation is most likely due to coincidence, a common underlying cause, or a direct cause.As Thomas's income rose over the last 20 years so has his stress level.
A. Positive correlation; coincidence B. Positive correlation; direct cause C. Positive correlation; common underlying cause D. Negative correlation; common underlying cause
Find the coordinates of the vertex of the quadratic function.f(x) = 11(x - 2)2 + 7
A. (2, 7) B. (7, -2) C. (-2, 7) D. (11, 2)
The initial tableau of a linear programming problem is given. Use the simplex method to solve the problem. 
A. Maximum at 9 for x1 = 8, x2 = 2 B. Maximum at 32 for x2 = 8, s1 = 2 C. Maximum at 36 for x2 = 2, s1 = 8 D. Maximum at 18 for x2 = 8, x3 = 2