State the domain of the given function.f(x) = 7x2 + 6x - 7
A. {x|x is a real number}
B. {x|x is a real number and x ? 0}
C. {x|x > 0}
D. {x|x ? 0}
Answer: A
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Find the requested function value of ?.Find cot ?, if tan ? = 0.0601.
A. 16.646 B. 16.632 C. 16.639 D. 16.653
Write an equation in slope-intercept form of a line satisfying the set of conditions.Slope - 
; b = 3
A. y = 
x + 3
B. y = - 
x + 3
C. y = 
x - 3
D. y = - 
x - 3
To answer the following question(s), refer to the Mandelbrot replacement process described by:? Start: Choose an arbitrary complex number s, called the seed of the Mandelbrot sequence. Set the seed s to be the initial term of the sequence src="https://sciemce.com/media/4/ppg__rrrr0615190846__f1q28g4.jpg" alt="" style="vertical-align: -8.0px;" /> 
? Procedure M: To find the next term in the sequence, square the preceding term and add the seed 
Suppose that when we apply the Mandelbrot replacement process we get: 
Then s11
A. b
B. a2
C. a2 + b
D. -b
E. none of these
Find an equation of variation in which the following are true.y varies jointly as x and w and inversely as z, and y = 
when x = 2, w = 4, and z = 56.
A. y = 
B. y = 
C. y = 
D. y = 28xwz