Choose the polar equation that matches the graph.
A. r = sin 6? + sin2 5?
B. r = cos 5? + cos2 6?
C. r = sin 5? + sin2 6?
D. r = cos 6? + cos2 5?
Answer: D
Mathematics
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Use the figure below to answer the following question(s).
In which graph does each vertex have the same degree?
A. Graph 1 B. Graph 3 C. Graph 4 D. Graph 2 E. none of these
Mathematics
Find the solution of the initial value problem.
?
What will be an ideal response?
Mathematics
Write the series and find the sum.
A. 9 + 13 + 17 + 21 = 60 B. 24 + 28 + 32 + 36 = 120 C. 5 + 9 + 13 + 17 = 44 D. 9 + 13 + 17 + 21 = 51
Mathematics
Use the properties of determinants to find the value of the second determinant, given the value of the first.
= 40
= ?
A. 120 B. -120 C. 40 D. -40
Mathematics