Four more than a number is half the number
2 answers:
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For converting radian to degree we simply place pi as 180 degree.
So the given angle in radians =
Now can place pi = 180 degree in this angle.
So angle in degree =
So given angle in degree = -570 degree
So the given angle in radians =
Now can place pi = 180 degree in this angle.
So angle in degree =
So given angle in degree = -570 degree
Given:
There are given the equation:
Explanation:
From the equation (1):
Put the value of x into the equation (2):
So,
From the equation (2):
Now,
Put the value of y into the equation (1):
So,
From the first equation:
Final answer:
Hence, the ordered pair of the solution is shown below: