Determine if the equation specifies a function with independent variable x. If so, find the domain. If not, find a value of x to which there corresponds more than one value of y.x2 + y2 = 36
A. A function with domain ?
B. Not a function; for example, when x = 0, y = ±6
Answer: B
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Use the square root property to solve the quadratic equation.(3x - 5)2 = 5
A. - 
and 0
B. 
C. 
D. 
Find the area of the square.
A. 200 sq m B. 20 sq m C. 40 sq m D. 100 sq m
Provide an appropriate response.To fill an order for 100 units of a product, a firm wishes to distribute the production between its two plants, Plant 1 and Plant 2. The total cost function is given byc = f(q1, q2) = 0.5
+ 2q1 + 32q2 + 500, where q1 and q2 are the number of units produced at Plants 1 and 2, respectively. How should the output be distributed in order to minimize costs?
What will be an ideal response?
Simplify the expression. Express the answer so that only positive exponents occur. Assume that all variables are positive.(3x2/3)(6x3/2)
A. 18x2/3 B. 18x13/6 C. 18x5/6 D. 18x13/5