Answer the question.If the graphs of a system of two equations are both circles, what are the possible numbers of solutions (with real coordinates) of this system?
What will be an ideal response?
0, 1, 2, or an infinite number
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Find an approximate value for the integral, using the trapezoidal rule with n intervals. Round the answer to the nearest tenth if necessary.
n = 4
A. 6.0 B. 1.5 C. 12.0 D. 3.0
Find the perimeter and interior angles for the following parallelogram, given that ?A = 114?, 
23", and 
10".
?
?
?
A. ?P = 66", ?D = 114?, ?C = ??B = 66?. B. ?P = 33", ?D = 114?, ?C = ??B = 66?. C. ?P = 66", ?D = 114?, ?C = ??B = 76?. D. ?None of the above. E. ?P = 66", other angles cannot be found.
Solve the system by graphing. If there is no solution or an infinite number of solutions, so state. Use set notation to express the solution set.
A. {(-2, -5)} B. {(5, -2)} C. no solution; ? D. {(-2, 5)}
Answer the question.The bar graph below shows the number of students by major in the College of Arts and Sciences.
MAJORDid twice as many students major in English as in Math?
A. Yes B. No