Use the vertical line test to determine if y is a function of x.
A. Not a function
B. Function
Answer: B
Mathematics
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Find the root. Round to three decimal places if necessary.
A. 3.137 B. 5.292 C. 9.333 D. 3.037
Mathematics
Restate the equation in slope-intercept form.x - 9y = 5
A. y = x - 
B. y = 9x - 5
C. y = 
x - 
D. y = 
x - 5
Mathematics
Determine the correct exponential function of the form f(x) = bx whose graph is given.
A. f(x) = -4x
B. f(x) = -3x
C. f(x) = 4x
D. f(x) = 
x
Mathematics
Simplify. Write the answer in exponential form without negative exponents.x-1/6x-6/5
A. 
B. 
C. 
D. x1/5
Mathematics