Find the specified vector or scalar.v = 7i + 2j; Find 4v.
A. 11i + 6j
B. 28i + 8j
C. 11i + 2j
D. 28i + 2j
Answer: B
Mathematics
You might also like to view...
Solve the problem.If you are dealt 5 cards from a shuffled deck of 52 cards, find the probability that all 5 cards are picture cards.
A. 
B. 
C. 
D. 
Mathematics
Complete the table of ordered pairs for the given linear equation; then plot the solution.x - 1 = 0
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.A bag contains 5 apples and 3 oranges. If you select 4 pieces of fruit without looking, how many ways can you get 4 apples?
A. 15 ways B. 5 ways C. 10 ways D. 8 ways
Mathematics
Identify the like terms in the algebraic expression. 4mn - 6m2 + 2n2 - 4m2 + 9mn + 2n2
A. 4mn and 9mn; -4n2 and 2n2 B. 4mn and 9mn; -6m2 and -4m2; 2n2 and 2n2 C. 4mn and 9mn; -6m2 and -4m2 D. 4mn and 9mn; -6m2 and 2m2; -4n2 and 2n2
Mathematics