Graph the equation and give the coordinates of the vertex.y = -x2 - 4x - 3
A. (-2, 1)
B. (-2, -1)
C. (-0.5, 3.25)
D. (2, 1)
Answer: A
Mathematics
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Let p represent the statement, "Jim plays football", and let q represent the statement "Michael plays basketball". Convert the compound statement into symbols.Jim does not play football or Michael plays basketball.
A. p ? q B. ~(p ? q) C. ~p ? q D. p ? q
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Convert the units.320 ft2 = 
yd2
A. 10 B. 4 C. 5 D. 35.6
Mathematics
Find the midrange for the group of data items.10, 6, 5, 6, 1, 5, 1
A. 7.5 B. 5.5 C. 3.5 D. 8
Mathematics
Subtract the polynomials.Subtract (9z - 1) from (8z + 3).
A. z - 4 B. 17z + 2 C. -z + 4 D. -z + 2
Mathematics