Solve the problem.Suppose that one box contains n balls, of which 4 are red. A second box contains 
balls, of which n are red. If you select a ball from each box, the probability of drawing a red ball from the first box and a red ball from the second box is 
Simplify this expression and use it to find the probability when 
A. 
B. 
C. 
D. 
Answer: B
Mathematics
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Provide an appropriate response.Use the Intermediate Value Theorem to prove that 7 sin x = x has a solution between 
and ?.
What will be an ideal response?
Mathematics
Solve the problem.A surveyor measured the length of a piece of land at 100-ft intervals (x), as shown in the table. Use Simpson's Rule to estimate the area of the piece of land in square feet.
A. 23,000 ft2 B. 22,000 ft2 C. 27,000 ft2 D. 22,500 ft2
Mathematics
Simplify the expression. Assume that all variables represent positive real numbers.
-3/2
A. 
B. 
C. 
D. 
Mathematics
Identify the equation as a parabola, ellipse, or circle.9x2 + 16y2 = 144
A. Parabola B. Ellipse C. Circle D. None of the above
Mathematics