Find the angle between u and v in radians.u = 3j - 7k, v = 7i - 5j - 10k
A. 0.58
B. 0.99
C. 1.33
D. 1.57
Answer: B
Mathematics
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State the degree of the polynomial and whether it is a monomial, a binomial, or a trinomial.-12x8 + 7x - 1
A. trinomial, degree 10 B. trinomial, degree 9 C. binomial, degree 9 D. trinomial, degree 8
Mathematics
Write the standard equation for the circle.Center at (6, 0), radius 10
A. (x - 6)2 + y2 = 100 B. x2 + (y - 6)2 = 10 C. x2 + (y + 6)2 = 10 D. (x + 6)2 + y2 = 100
Mathematics
Provide an appropriate response.If the rational expression 
represents the area of a rectangle and 
represents the length of the rectangle, what rational expression represents the width?
A. 
B. 
C. 
D. 
Mathematics
Use synthetic division to divide: 
a. 
b. 
c. 
d. 
Mathematics