Use the laws of exponents to simplify. Do not use negative exponents in your answer.z-2/5 ? z3/5
A. z5/6
B. z6/5
C. z-1/5
D. z1/5
Answer: D
Mathematics
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At what points is the given function continuous?f(x, y) = 
A. All (x, y) such that 6x + 6y ? 0 B. All (x, y) such that 6x + 6y ? 0 C. All (x, y) such that x + y ? 0 D. All (x, y)
Mathematics
Divide and then interpret the remainder.How many dozen eggs is 163 eggs?
A. 14 dozen with 7 eggs left over B. 13 dozen with 7 eggs left over C. 13 dozen with 5 eggs left over D. 14 dozen with 5 eggs left over
Mathematics
Divide. Express the quotient in lowest terms.
÷ 
A. 
B. 
C. 
D. 
Mathematics
Use Newton’s method and x1 = ?1 to find an approximate solution of ?2cos x = x + sin x .
What will be an ideal response?
Mathematics