For the expression,a) determine the number of terms;b) write down each term; andc) write down the coefficient for each.Be sure to simplify the expression before answering.3(-5y + z) - (z - 9y)
A. a) 2
b) -6y, 3z
c) -6, 3
B. a) 2
b) -14y, 2z
c) -14, 2
C. a) 2
b) -24y, 2z
c) -24, 2
D. a) 2
b) -6y, 2z
c) -6, 2
Answer: D
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= x2 + 1 , t > -1 , x(3) = tan 1
A. x = tan [ ln
- ln 4]
B. x = 
- 
C. x = tan-1 [ ln
- ln 4 + 1]
D. x = tan [ ln
- ln 4 + 1]
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A. {3, 4, 6, 6, 6} B. {3, 4, 5, 6, 7} C. {1, 1, 5, 9, 9} D. {4, 5, 5, 5, 6} E. {3, 3, 5, 7, 7}
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A. thousandths B. thousands C. hundredths D. ten-thousandths