Suppose that triangle abc is a right triangle with a right angle at c and hypotenuse c. also note that a is the length of the side opposite angle a and b is the length of the side opposite angle b. given that a = 29 and a = 54∘, determine the values indicated below. round to four decimal places when needed.

True or false: the revolution of the earth creates day and night as it rotates around the sun

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

Imagine that you have two balloons (or, better yet, actually inflate two balloons, if possible). create static electricity around one of the balloons by rubbing it against your hair or your sweater and then bring that balloon close to the other balloon, which has not been charged. try this with at least one other object—and for variety in the discussion, avoid using an object already described by your classmates. then, for your initial post to the discussion, answer the following questions: what happened with the two balloons?