Find the coordinates of the vertex of the quadratic function.f(x) = -(x + 2)2 + 5
A. (5, 2)
B. (2, 5)
C. (-2, 5)
D. (5, -2)
Answer: C
Mathematics
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Solve the problem.Study the pattern, or trend, shown by the data. Then select the expression that best describes the number of tickets sold, in thousands, n years after Year 1.
A. 2.5 + 0.2n B. 2.5 - 1.02n C. 2.5 - 0.2n D. 2.5 + 1.02n
Mathematics
Provide an appropriate response.Deposits that appear on your records, but not on the bank statement, are known as:
A. in transit B. ATM C. outstanding D. NSF
Mathematics
Write an expression or equation representing the following and simplify if possible.The square of the sum of x and 8 is equal to 64.
A. (x - 8)2 = 64 B. x2 + 64 = 64 C. (x + 8)2 = 64 D. x2 + 8 = 64
Mathematics
Multiply.
A. 476 B. 4256 C. 98 D. 4760
Mathematics