Identify whether the given number is a member of the following sets of numbers: A. natural numbers, B. whole numbers, C. integers, D. real numbers.-6
A. C, D
B. B, D
C. A, B, C, D
D. D
Answer: A
Mathematics
You might also like to view...
Find the magnitude of u × v and the unit vector parallel to u × v in the direction of u × v.u = 8i + 6j , v = i - j
A. 14; -14k B. 2; -2k C. 14; -k D. 2; 2k
Mathematics
Multiply by using the rule for the square of a binomial.(5x + 12)2
A. 25x2 + 144 B. 25x2 + 120x + 144 C. 5x2 + 144 D. 5x2 + 120x + 144
Mathematics
Find the quotient.35 ÷ (-7)
A. -5
B. -350
C. - 
D. 5
Mathematics
Solve the problem.A force is given by the vector F = 4i + 3j. The force moves an object along a straight line from the point (5, 10) to the point (18, 19). Find the work done if the distance is measured in feet and the force is measured in pounds.
A. 25 ft-lb B. 79 ft-lb C. -79 ft-lb D. 75 ft-lb
Mathematics