Write the set in set-builder notation.{3, 6, 9, 12, 15, 18, 21, 24}
A. {x|x is a natural number greater than 3 and x ? 24}
B. {x|x is a natural multiple of 3}
C. {x|x is a natural multiple of 3 and x ? 24}
D. {x|x is a natural number greater than 3}
Answer: C
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Find the slope of the curve for the given value of x.y = -3 - x3, x = 1
A. slope is -1 B. slope is 3 C. slope is 0 D. slope is -3
Using switches, design a circuit that would find the truth values for the statement.
?
?
Select the correct circuit.
?
(a)
(b)
(c)
What will be an ideal response?
Find the probability.An urn contains balls numbered 1 through 20. A ball is chosen, returned to the urn, and a second ball is chosen. What is the probability that the first and second balls will be a 7?
A. 
B. 
C. 
D. 
Use your graphing calculator to determine if the equation appears to be an identity by graphing the left expression and right expression together.
?
?
A. This is an identity B. This is not an identity