A fish tank in an avant-garde restaurant is in the shape of a parallelepiped with a rectangular base that is 300 cm long an 120 cm wide. The front and back faces are vertical, but the left and right faces are slanted at 30 degrees from the vertical and measure 120 cm by 150 cm. find its volume

Secant be and cf intersect at point d inside a what is the measure of cde

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.

How to simply and write the answer n a whole number