Solve the equation by the square root property. If possible, simplify radicals or rationalize denominators. Express imaginary solutions in the form
x2 - 12x + 36 = 9
A. {3, 9}
B. {-9, -3}
C. {9}
D. {-3, 15}
Answer: A
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Use a tree diagram showing all possible results when a die is rolled twice. List the ways of getting the following result.The sum of the numbers showing is 8.
A. (2,6),(3,5),(4,4),(5,3),(6,2) B. (2,6),(3,5),(4,4) C. (4,4) D. (2,6),(3,5),(5,3),(6,2)
Perform the operation and give the answer in the same numeration system. Write the answer as simply as possible.Add and
A.
B.
C.
D.
Evaluate the expression for the given value or values.-xy for x = - 6, y = -64
A. 384 B. -370 C. -384 D. 370
Find a value of ? in [0°, 90°] that satisfies the statement. Leave answer in decimal degrees rounded to seven decimal places, if necessary.csc ? = 1.7437345
A. 34.9933809° B. 29.8334863° C. 60.1665137° D. 55.0066191°