You work for an advertising company and have been hired to place a blimp above a football stadium. the angle of elevation from a point directly under the goal post is 72° and the blimp will be directly above the 50 yard line. a. which trigonometric ratio would you use to calculate how high the blimp will be above the 50 yard line? b. how high above the ground is the blimp? c. in order to be able to read the advertisement on the side of the blimp the highest the blimp can be is 150 feet. will the fans be able to read the advertisement? if not, what possible angle of elevation could we use? d. what is the exact angle if the blimp is at 150 feet?

This punnett square shows the cross between two pants. one parent has round seeds (rr). and the other parent has wrinkled seeds (rr) which best describes their offspring as shown in this cross?

Each neuron shown in this figure innervates a group of muscle fibers. what is the term for a group of muscle fibers innervated by a single neuron?

Geologists get to play with chemistry, physics, and history! and what a history you will meet as youwork your way through the course. starting at the beginning, the textbook provides the scientifically acceptedstart of the and promises that you'll get to explore some of the evidence for that scientific view, later inthe semester. meanwhile, which is more nearly correct of the scientifically accepted view? a) the earth formed when the big bang caused older materials to fall together, about 14 billion years ago.b) the earth formed from the falling together of older materials, about 4.6 billion years ago.c) the earth formed in the big bang, about 6000 years ago.d) the earth is eternal, having been here forever and promising to be here forever.e) the earth was assembled by gigantic space beavers, which gnawed down the primordial tree of life andpiled its branches together to form the planet.