Solve.A rancher plans to have 217 square feet of pasture for each cow on his field. If the area of the field is 36,456 square feet, how many cows should the rancher allow in the field?
A. 36,239 cows
B. 161 cows
C. 177 cows
D. 168 cows
Answer: D
Mathematics
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Graph the function.Graph the upper half of the circle defined by the equation x2 + y2 - 12x - 10y + 45 = 0.
A. 
B. 
C. 
D. 
Mathematics
Provide an appropriate response.Find the value(s) of x for which f(x) = 
is discontinuous.
Fill in the blank(s) with the appropriate word(s).
Mathematics
Determine the number and type of solutions.x2 - 8x + 7 = 0
A. 1 real solution B. 2 real solutions C. 2 imaginary solutions
Mathematics
Determine the x values that cause the function to be (a) zero, (b) undefined, (c) positive, and (d) negative.f(x) = 
A. (a) 
, (b) (-?, -8), (c) 
? (6, ?), (d) 
B. (a) {-8}, (b) 
? (-?, -8) , (c) 
, (d) 
? (6, ?)
C. (a) 
, (b) (-?, -8), (c) 
, (d) 
? (6, ?)
D. (a) {-8}, (b) 
? (-?, -8) , (c) 
? (6, ?), (d) 
Mathematics