Simplify using only positive exponents. Leave the answer in exponential notation.
A.
B. 24
C. 28
D.
Answer: A
Mathematics
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Use transformations to graph the function.y = cos (x)
A.
B.
C.
D.
Mathematics
Solve the problem.John owns a hot dog stand. His profit, in dollars, is given by the equation where x is the number of hot dogs sold. What is the most he can earn?
A. $49 B. $108 C. $87 D. $150
Mathematics
Write an equation of the line with the given slope, m, and y-intercept (0, b).m = -2, b =
A. y = x + 2
B. y = 2x +
C. y = - x - 2
D. y = -2x +
Mathematics
Use the One-to-One Property to solve the equation for x.
?
?
A. 13 B. 11 C. 12 D. 10 E. 14
Mathematics