Provide an appropriate response.Exactly how many of the following equations define y as a function of x?(a)y = 7 - x(b)y2 = 4x(c)y = 
(d)x2 = y + 4
A. none
B. one
C. two
D. three
E. all
Answer: D
Mathematics
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Obtain the five-number summary for the given data.The test scores of 15 students are listed below.
A. 40, 53.50, 71, 85.5, 95 B. 40, 55, 71, 87, 95 C. 40, 55, 72.5, 87, 95 D. 40, 53.50, 72.5, 85.5, 95
Mathematics
Use implicit differentiation to find dy/dx.x = sec(10y)
A. 
sec(10y) tan(10y)
B. cos(10y) cot(10y)
C. 
cos(10y) cot(10y)
D. 10 sec(10y) tan(10y)
Mathematics
Solve the formula for the specified variable.V = 
Bh for h
A. h = 
B. h = 
C. h = 
D. h = 
Mathematics
Solve the logarithmic equation symbolically.log (6 - x) = 0.2
A. x = -100.2/6 B. x = 10-5.8 C. x = 4.41510681 D. x = -106.2
Mathematics