Solve to the nearest degree, tan^2 theta--2tan theta=0 in the interval 0 degree a) 63 degree, 180 degree, 243 degree,360 degree
b) 0 degree, 63 degree, 180 degree, 243 degree, 360 degree
c) 63 degree, 243 degree
d) 0 degree, 180 degree, 360 degree

Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.a city water tank holds 20 gallons of water. a technician empties 25% of the tank. how many more gallons of water must be removed from thetank so that it has 5 of the water that it started with: the technician must removemore gallons of water for the tank to have 5 of the water that it started with.