Determine whether F is conservative.F(x,y,z) = 7i + -ezj - yezk
A. conservative
B. not conservative
Answer: A
Mathematics
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Solve the problem.Two dice are rolled. Find the odds that the score on the dice is 4.
A. 5 : 31 B. 1 : 2 C. 1 : 11 D. 1 : 4
Mathematics
Solve.How much soil is needed to fill a rectangular hole 3 feet by 2 feet by 4 feet?
A. 24 cu ft B. 36 cu ft C. 12 cu ft D. 32 cu ft
Mathematics
Translate the English sentence into a mathematical sentence and solve, if necessary. Use x as the variable.Twenty is greater than or equal to twice the difference of a number and six.
A. 20 ? 2(x - 6), x ? 16 B. 20 ? 2(x - 6), x ? 16 C. 20 ? 2(x - 6), x ? 24 D. 20 ? 2(x - 6), x ? 4
Mathematics
Given that the 5th term of an arithmetic sequence is 30 and the 7th term is 44, find the first term.
What will be an ideal response?
Mathematics