Determine whether the graph of the equation is symmetric with respect to the x-axis, the y-axis, and/or the origin.9x2 + y2 = 9
A. origin
B. y-axis
C. x-axis
D. x-axis, y-axis, origin
E. none
Answer: D
Mathematics
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Use your calculator to perform the indicated operations. Give as many digits in your answer as shown on your calculator display.
A. 893.7992 B. 42.28 C. 11.84 D. 3575.1968
Mathematics
Provide an appropriate response.What does the graph of the equation 
look like?
A. A sphere B. A cylinder C. A line D. A plane
Mathematics
Write the Egyptian numeral as a Hindu-Arabic numeral.
A. 60,200 B. 6200 C. 62,000 D. 6020
Mathematics
Use a graphing calculator to estimate the solution set of the equation. Round to the nearest hundredth.3x = 19
A. {2.68} B. {6.33} C. {1.85} D. {0.37}
Mathematics