Solve the system by the method of your choice. Identify systems with no solution and systems with infinitely many solutions, using set notation to express their solution sets.
A. {(5, -4)}
B. {(0, 11)}
C. {(x, y) }
D. ?
Answer: C
Mathematics
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for the smaller and larger squares Find the dimension.Remember that dimension, d, is defined by (scale factor)d =
What will be an ideal response?
Mathematics
Verify the identity.sin2(-?) + cos2(-?) = 1
What will be an ideal response?
Mathematics
Simplify. Assume that all variables represent positive real numbers.-
A. 5
B. -5
C. -5
D. -4
Mathematics
Find the partial derivative.Let f(x, y) = 3x - 6y2 - 9. Find fx.
A. -12y B. -6 C. 3 D. 3x
Mathematics