Line + arctangent - math problems
Number of problems found: 6
A straight line p given by the equation ?. Calculate the size of angle in degrees between line p and y-axis.
- Angle between lines
Calculate the angle between these two lines: ? ?
- The angle of lines
Calculate the angle of two lines y=x-21 and y=-2x+14
Railway line had on 5.8 km segment climb 9 permille. How many meters track ascent?
- Tangents to ellipse
Find the magnitude of the angle at which the ellipse x2 + 5 y2 = 5 is visible from the point P[5, 1] .
- Angle of two lines
There is a regular quadrangular pyramid ABCDV; | AB | = 4 cm; height v = 6 cm. Determine the angles of lines AD and BV.
Line - math word problems. Arctangent - math word problems.