Find a positive and negative angle whose absolute value is less than 360° and is coterminal with the given angle.-485°
Find a positive and negative angle whose absolute value is less than 360° and is coterminal with the given angle.-485°
Determine the angle between vector PQ and the positive x-axis, given endpoints P(4,7) and Q (8,3)
Write the following in the polar form reiθ, -pie<0≤pie a)πi r= θ= b)-2√2- 5i r= θ= c) (1-i)(-√(3)+i)) r= θ= d)(√(2)-5i))2 r= θ= e)(-5+√(2i))/(5+3i) r= θ= f)...
The length of an arc is 10cm. find the angle subtending by the arc if the circumference of the circle of which the arc forms part is 60cm.
round to the nearest tenth if necessary.
please help preparing for test
how do i find all the angle measures of a 90 degree angle with an equation that is 4x-2?