What is the maximum angle of θ so that the two solutions are within 2 of each other? a. 23°
b. 20°
c. 21°
d. 22°

The image shows a pendulum in simple harmonic motion the pendulum starts at a and swing to e

The table below shows the acceleration of gravity on different bodies in the solar system. on which body would a 10 kg lamp has the most gravitational potential energy when lifted to a height of 2 m? a. earth b. mars c. neptune d. uranus

Determine the age of a fossil if it had only one eighth of its original carbon-14 content remaining?