Vector A is described as having magnitude -7 and angle 30. Which is an equivalent statement of magnitude and angle of vector A (Note: All angles are measured counterclockwise from the x-axis.)
A. magnitude 7; angle 150 degrees
b. magnitude -7; angle -150 degrees
c. magnitude 7; angle 150 degrees
d. magnitude -3.5; angle -30
e. magnitude 7; angle -30
Answers: 2
Other questions on the subject: Physics
Physics, 23.06.2019 00:00, s0cial0bessi0n
When flexing to a reflective style, one should be specific, brief and to the point, and maintain a fast and decisive pace?
Answers: 2
Physics, 23.06.2019 03:40, hernsl0263
Anumber of conditions are required for a population to be in hardy-weinberg equilibrium. which of the following are correct descriptions of the conditions that must be met? check all that apply. a. no mutations b. random mating c. small population d. migration or gene flow e. occurrence of mutations f. no natural selection
Answers: 1
Physics, 23.06.2019 10:30, tamikagoss22
Can someone answer my last question i posted? on my last post? my hw is due tomorrow and i’m confused.
Answers: 1
You know the right answer?
Vector A is described as having magnitude -7 and angle 30. Which is an equivalent statement of magni...
Questions in other subjects:
Mathematics, 19.04.2021 19:10
Mathematics, 19.04.2021 19:10
English, 19.04.2021 19:10
