Two vectors u and v are given. Find the angle (expressed in degrees) between u and v.  figure 1.png)
(a) 1.3°
(b) 1.2°
(c) 63.9°
(d) 36.9°
(e) none of these
(d) 36.9°
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Complete the table for the function and find the indicated limit.If f(x) = 
, find 
f(x)
A. 4.595; 5.046; 5.095; 5.105; 5.154; 5.677
f(x) = 5.1
B. 3.439; 3.940; 3.994; 4.006; 4.060; 4.641
f(x) = 4
C. 3.800; 3.890; 3.899; 3.901; 3.910; 4.000
f(x) = 3.9
D. 1.032; 1.182; 1.198; 1.201; 1.218; 1.392
f(x) = 1.2
Find the absolute value of the complex number.z = 8i
A. 8 B. 8i C. -8 D. 64
Complete the square to write the function in the form 
f(x) = x2 - 18x + 83
A. f(x) = (x - 9)2 - 2 B. f(x) = (x - (-2))2 - 9 C. f(x) = (x - (-9))2 + 2 D. f(x) = (x - 9)2 + 2
Write the equation of the line in slope-intercept form.Write the equation of the line parallel to 7x - 8y = 10 that passes through the point (4, 7).
A. y = - 
x + 
B. y = 
x + 
C. y = 
x + 4
D. y = 
x - 