All minerals O Have a hardness level of 10 and are renewable
O Have cleavage and are renewable
Are inorganic solids and are nonrenewable
Have the same crystal form and are nonrenewable

The rocket is fired vertically and tracked by the radar station shown. when θ reaches 66°, other corresponding measurements give the values r = 32700 ft, r¨ = 85 ft/sec2, and θ˙ = 0.019 rad/sec. calculate the magnitudes of the velocity and acceleration of the rocket at this position.

In order of decreasing light-transmitting capabilities of materials, which is the correct sequence? a. transparent -> translucent -> opaque b. opaque -> transparent -> translucent c. opaque -> translucent -> transparent d. translucent -> transparent -> opaque

Which of the following bonds would be most polar? a. c-i b. c-br c. c-cl d. c-f e. c-o