Eliminate the parameter, t, in the parametric equations, x = 6cost and y = 3sint. REFER TO THE IMAGE BELOW FOR MULTIPLE CHOICE OPTIONS

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.

If there are 3.281 feet in 1 meter, how many inches are in one centimeter

In an isosceles triangle, the vertex angle is 112 degrees. what is the measure of each base. a.34 b.24 c.44 d.54