University:
Carleton College
Course:
MATH 101 | Calculus with Problem Solving
Academic year:

2024
Views:

256

Pages:

2
Author:

GalacticGuru

Algebra 2 Honors Find the degree measure of an angle in standard position determined by the rotation of the initial ray through one and two-thirds of a clockwise revolution. Name KEY Write a formula for the measures of all angles coterminal with the giv.en angle. Then use the formula to find two angles, one one positive and one negative, that are Find a first-quadrant angle 0, for which an angle four times as large as 0 will be in the given quadrant: Quadrant 3 If sin 0 = 6, and cos 0 < 0 find the other five trig functions. Find the exact value for x and y. Determine the measurements for angle 8 for each of the following triangles. Round to the nearest of a degree. Draw a picture for each/ Round all answers to the nearest thousandth. 7. An airplane is at an elevation of 35,000 ft when it begins its approach. to an airport. Its angle of descent is 6 °. What is the approximate air distance between the plane and the airport? 8. An engineer builds a 75-foot vertical cellular phone tower. Find the angle of elevation to the top of the tower from a point on level ground 95 feet from its base. Points A and B (on the same side of a tower) are 12 m apart. The angles of elevation of the top of a tower are 35° and 45° respectively. Find the tower's height.