Find the magnitude and direction (in degrees) of the vector v = -3i + 2j.
What will be an ideal response?
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Mathematics
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Perform the matrix operation. 
+ 
=
A. 
B. 
C. 
D. 
Mathematics
Find the indicated sum.
A. 1620 B. 1404 C. 1458 D. 1525.5
Mathematics
Write the first four terms of the geometric sequence.a = -96, r < 0, a5 = -6
A. 96, -48, 24, -12 B. -96, -48, -24, -12 C. 48, -24, 12, -6 D. -96, 48, -24, 12
Mathematics
Complete the identity.sin (4?) = ?
A. cos3 ? - 3 sin2 ? cos ? B. 4 sin ? cos3 ? - 4 sin3 ? cos ? C. 1 - 8 sin2 ? cos2 ? D. 3 sin ? - 4 sin3 ?
Mathematics