Perform the operation indicated. Simplify.
- 
A.
B.
C.
D.
Answer: A
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Solve.A meter is a unit of measure in the metric system that is approximately equal to 39.37 inches. Carla is 2 meters tall. What is her approximate height in inches? (Round to the nearest hundredth.)
A. 78.94 in. B. 789.40 in. C. 7.87 in. D. 78.74 in.
Draw the graph of the equation.y2 = -5x
A.
B.
C.
D.
Provide an appropriate response.Use the FOIL method to show that (7x + 14)(x - 4) is 7x2 - 14x - 56. If you were asked to completely factor 7x2 - 14x - 56, why would it be incorrect to give (7x + 14)(x - 4) as your answer?
What will be an ideal response?
Solve the problem.A box contains 4 slips of paper, on each of which is written the number 1, 2, 3, or 4, respectively. A slip is drawn, and the number on it is noted. That slip is put aside, and another slip is drawn and the number on it noted. What is the probability thata) the sum of the two numbers is 5?b) the first number drawn is a 2 and the second number is not 5?c) the sum of the two numbers is not 10?
A. a) b)
c) 0
B. a) b)
c) 1
C. a) b)
c) 0
D. a) b)
c) 1