Solve the problem.A force of magnitude 14 pounds pulling on a suitcase makes an angle of 60° with the ground. Express the force in terms of its i and j components.
A. 0.5000i + + 0.8660j
B. 12.12i + 7.000j
C. -13.33i - 4.267j
D. 7.000i + 12.12 j
Answer: D
You might also like to view...
Determine whether the growth (or decay) is linear or exponential, and answer the associated question.The price of a gallon of gasoline is increasing by 5¢ per week. If the price is $3.08 per gallon today, what will it be in ten weeks?
A. Exponential; $3.24 B. Linear; $3.53 C. Exponential; $5.02 D. Linear; $3.58
Find the mass of the lamina that occupies the region D and has the given density function, if D is bounded by the parabola x = y² and the line y = x - 2.
p(x, y) = 3.
Find two paths of approach from which one can conclude that the function has no limit as (x, y) approaches (0, 0).f(x, y) = 
What will be an ideal response?
Identify the figure.
A. line segment 
B. ray 
C. line 
D. ray 