Can someone please help me with math
1 answer:
You might be interested in
Convert the angles to degrees. Remember there are 2pi radians in a circle, and a circle has 360 degrees, so conversion factor is 180degrees/pi. Then you can easily approximate the reference angle. Remember you make the reference angle from the positive x-axis and the reference angle will be the angle between the terminal side and the nearest x-axis (either positive side or negative side of the x-axis).
1)
2)
1)
2)
Answer:
x = 27
Step-by-step explanation:
3x - 4y = 65
3x = 65 + 4y
<em><u>Find x, when y = 4</u></em>
3x = 65 + 4 (4)
3x = 65 + 16
3x = 81
x = 27