Write the equation of a line that includes the point (4, –2) and has a slope of 0 in slope-intercept form.
2 answers:
Answer:
The correct option is 1.
Step-by-step explanation:
The slope intercept form of a line.
The point slope form of a line is
where, m is slope of the line.
It is given that the slope of a line is 0 and it passes through the point (4,-2). So the point slope form of a line is
Subtract 2 from both the sides.
The equation of line is y=-2. Therefore the correct option is 1.
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Answer:
720 degrees = or 0.785 radians.
Step-by-step explanation:
Given:
The angle in degrees in given as 720°
We need to convert this to radians.
Now, we know that, the relation between degrees and radians is given as:
180 degree = π radians
Therefore, using unitary method, the value of 1 degree can be calculated.
∴ 1 degree =
Now, the value of 720 degrees can be calculated by multiplying the unit value and 720. So,
Hence, the measure of 720 degrees in radians is or 0.25π radians or 0.785 radians.
The correct answer is C.
