Use the boundedness theorem to determine whether the statement is true or false.The polynomial f(x) = x5 - 5x3 + 4x has no real zero greater than 2.
A. True
B. False
Answer: A
Mathematics
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Multiply and simplify.
? 
A. 1
B. 
C. -1
D. 0
Mathematics
Solve the exponential equation. Express the solution set in terms of natural logarithms.4x+4 = 52x+5
A. 
B. 
C. {7 ln 5 - 5 ln 4}
D. {ln 5 - ln 4}
Mathematics
Solve.A refrigerator sells for $1,185. If the sales tax rate is 7.2%, what is the total price?
A. $1,270.32 B. $2,038.20 C. $853.20 D. $85.32
Mathematics
Use long division to find the quotient and the remainder
A. quotient: -3t2 - 4t - 5; remainder: 0 B. quotient: -3t2 + 5t - 5; remainder: 0 C. quotient: -3t2 - 5t + 5; remainder: 0 D. quotient: -3t2 - 5t - 5; remainder: 0
Mathematics