Two forces act on an object. the first force has a magnitude of 400 newtons and acts at an angle of 30 degrees as measured from the horizontal. second force has a magnitude of 280 newtons in accident angle of 135 degrees is measured from the horizontal. determine the vector v that represents the resultant force. a. v=(200-140rtsq2)i+(200rtsq3+140rtsq 2)j b. v=(200+140rtsq2)i+(200rtsq3+140rtsq 2)j c. v=(200rtsq3+140rtsq2)i+(200+140rtsq 2)j d. v=(200rtsq3-140rtsq2)i+(200+140rtsq 2)j

In the image, point a marks the center of the circle. which two lengths must form a ratio of 1 : 2? (options are in the images since thought they were harmful phrases)

Julia chooses a card at random from her set of cards. what is the probability that the card is labeled cat or hamster?

Barbara has a good credit history and is able to purchase a car with a low-interest car loan. she co-signs a car loan for her friend jen, who has poor credit history. then, jen defaults on the loan. who will be held legally responsible by the finance company and why? select the best answer from the choices provided. a. barbara will be held legally responsible because she has a good credit history. b. jen will be held legally responsible because she drives the car. c. barbara will be held legally responsible because she is the co-signer. d. jen will be held legally responsible because she has a poor credit history. the answer is a