Decide whether the equation defines y as a function of x.y = 3x + 6

A. function
B. not a function


Answer: A

Mathematics

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Estimate the indicated component or components of the vector. Round to an appropriate number of significant digits. = 99.5, ? = 284°; Find the horizontal and vertical components of v.

A. horizontal = 24.1, vertical = -96.5 B. horizontal = 96.5, vertical = 24.1 C. horizontal = -96.5, vertical = 24.1 D. horizontal = 24.1, vertical = 96.5

Mathematics

Solve the problem.Henry is designing a flag that has one 2 -inch gold stripe, followed by one 3 -inch white stripe, followed by one 1 -inch gray stripe. How wide is one series of three stripes?

A. 7 inches
B. 7 inches
C. 6 inches
D. 7 inches

Mathematics

Find the domain of the function.f(x) = log2 2x

A. (0, ?)
B. (4, ?)
C.
D. (-?, ?)

Mathematics

 Given that y = x² - 3 complete the table and sketch the graph of the equation.


Mathematics