Discover Questions

Smaller base of an isosceles trapezoid= 30 cm. larger base = 60 cm. If the height of the trapezoid is 8 cm, what is the length of the legs? Have any of you had first-hand experience with ghosts or spirits? If so, do you have any evidence? Write the complex number z=(-1+sqrt(3)i)^11 in polar form: z=r(cosθ+isinθ) where r = 2048
and θ = ?
The angle should satisfy 0≤θ<2π.? If a sample of gas starts off at 298k, which temperature will cause an increase in pressure of the gas? If a person draws 3 cards from a deck without replacing them what is the probability that at least one of the cards is a face card?