Solve the problem.A force of magnitude 20 pounds pulling on a suitcase makes an angle of 30° with the ground. Express the force in terms of its i and j components.
A. 0.8660i + + 0.5000j
B. 17.32i + 10.00 j
C. 10.00i + 17.32j
D. 3.085i - 19.76j
Answer: B
Mathematics
You might also like to view...
Find a power series representation centered at 0 for the given function using known power series.f(x) = 
A. 
B. 
C. 
D. 
Mathematics
Graph the polynomial function. f(x) = x4 - 9x2
A. 
B. 
C. 
D. 
Mathematics
Simplify the expression. Assume that all variables are positive when they appear.
- 
A. 5
B. 2
- 3
C. 3
- 2
D. 2 - 3
Mathematics
Convert the number in the sentence to standard notation.The total sales of Acme Manufacturing Company for the last four years was $4.3 million.
A. $43,000,000 B. $4,300,000 C. $430,000 D. $4,300,000,000
Mathematics