Given the vector v lies in the yz-plane, has magnitude 8, and makes an angle of 210
with the positive y-axis. Find the component form of v.
?
A. 
B. ?
C. ?
D. ?
E. ?
Answer: A
Mathematics
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Write the first four terms of the sequence.an = 1 - 
A. a1 = 0, a2 = 
, a3 = 
, a4 = 
B. a1 = 1, a2 = 
, a3 = 
, a4 = 
C. a1 = 0, a2 = 
, a3 = 
, a4 = 
D. a1 = 1, a2 = 
, a3 = 
, a4 = 
Mathematics
Provide an appropriate response.Solve the system of quadratic equations: y = x2 - 8y = -x2
A. (-2, -4) B. (2, -4) C. both A and B D. no solution
Mathematics
Simplify the expression.5log5(4x + 6)
A. 5 B. 4x + 6 C. 1 D. 5(4x + 6)
Mathematics
Graph the function, showing all asymptotes (those that do not correspond to an axis) as dashed lines. List the x- and y-intercepts.f(x) = 
A. x-intercept: 
, y-intercept: (0, 2) ;
B. x-intercept: 
, y-intercept: (0, 2) ;
C. x-intercept: 
, y-intercept: (0, 2) ;
D. x-intercept: 
, y-intercept: (0, 2) ;
Mathematics