Write an equivalent sentence for the statement.It is not true that you are a day late and a dollar short. (Hint: Use De Morgan's laws.)

A. You are a day late or not a dollar short.
B. You are not a day late and a dollar short.
C. You are not a day late and not a dollar short.
D. You are not a day late or not a dollar short.


Answer: D

Mathematics

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Graph y = f(x). Write the domain of f in interval notation.f(x) = x8/3

A. [0, ?)

B. (-?, ?)

C. [0, ?)

D. (-?, ?)

Mathematics

Simplify. Express your answer with positive exponents. Assume that all variables are nonzero.(x-1y5)-2

A.  
B.
C.  
D.  

Mathematics

Solve the problem.A community garden contains 30 rectangular plots each measuring 6 yd by 9 yd. What is the total area available for gardening?

A. 54 sq yd B. 900 sq yd C. 1620 sq yd D. 1650 sq yd

Mathematics

Find the inverse of the function and state its domain and range .{(-3, 4), (-1, 5), (0, 2), (2, 6), (5, 7)}

A. {(3, -4), (1, -5), (0, -2), (-2, -6), (-5, -7)}; D = {3, 1, 0, -2, -5}; R = {-7, -6, -5, -4, -2} B. {(3, 4), (1, 5), (0, 2), (-2, 6), (-5, 7)}; D = {3, 1, 0, -2, -5}; R = {2, 4, 5, 6, 7} C. {(-3, -4), (-1, -5), (0, -2), (2, -6), (5, -7)}; D = {-3, -1, 0, 2, 5}; R = {-7, -6, -5, -4, -2} D. {(4, -3), (5, -1), (2, 0), (6, 2), (7, 5)} D = {2, 4, 5, 6, 7}; R = {-3, -1, 0, 2, 5}

Mathematics