Determine whether the vectors v and w are orthogonal.v = 3i - 4j, w =-8i - 6j
A. Orthogonal
B. Not orthogonal
Answer: A
Mathematics
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Solve the problem.How many grams is a 6 oz. steak?
A. 211.2 g B. 168 g C. 27.24 g D. 2724 g
Mathematics
Divide. Leave your answer in exponent form. Assume that all variables in any denominator are nonzero.
A. 
B. 
C. 7x3y5
D. 
Mathematics
If right triangle ?SAD, SA = 10" and AD = 20". Then ?D is
(a) 45°. (b) 60°. (c) 30°. (d) 41°. (e) None of these is correct.
Mathematics
Simplify the complex rational expression using Method 2.
A. - 
B. 
C. - 
D. 
Mathematics