Forces F1 and F2 act at the same point. Find the resultant force F and its magnitude.F1 = 0.1i + 0.4j, F2 = -1.3i - 9.2j
A. F = 0.5i - 10.5j ; 
= 10.511898
B. F = -1.2i - 8.8j ; 
= 8.88144132
C. F = -1.2i + 9.6j ; 
= 9.6747093
D. F = -1.2i - 9.6j ; 
= 9.6747093
Answer: B
Mathematics
You might also like to view...
Find the indicated probability. Round your answer to 6 decimal places when necessary.What is the probability that a family with three children does not have three children of the same gender? Assume boys and girls are equally likely.
A. 
B. 
C. 
D. 
Mathematics
Find the volume of the indicated region.the solid cut from the first octant by the surface 
A. 
B. 
C. 
D. 
Mathematics
Evaluate to four decimal places using a calculator.e-0.909
A. -0.8263 B. 0.4029 C. 0.8263 D. -2.4709
Mathematics
Solve the equation.5x(x - 2) = (4x - 7)(x - 2)
A. {-2, 7} B. {7} C. {-7} D. {2, -7}
Mathematics