Solve the problem.Calculate the coordinates of the new location of the point (-18, -18) when it is rotated 45° clockwise about the origin. Remember that it is the matrix   that rotates a point 45° clockwise about the origin.

A.
B.
C.
D.


Answer: C

Mathematics

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Solve the problem.The orbit of the Syncom 3 satellite has a period of T = 1436.2 minutes. Calculate the semimajor axis of the satellite.  and 

A. 2.751 x 106 km B. 2751 km C. 42,170 km D. 4.217 x 107 km

Mathematics

Provide an appropriate response.Determine:   

Fill in the blank(s) with the appropriate word(s).

Mathematics

Identify the numbers from the given list that belong to the indicated set. 19, , -10, 0, , 0.91, 0.Irrational numbers

A.
B.
C. , 0.
D.

Mathematics

Find all rational zeros.f(x) = 10x3 + 63x2 + 17x - 6

A. - 2, -5, -6
B. - 2, 5, -6
C. - , 1, -6
D. - , -6

Mathematics