An engineer sees a building at an angle ofelevation of 8 degrees. If the engineer is located(2²+5x+3),miles from the building, how high is280the building in kilometers if x=2.3?Express your final answer in two decimal places.No need to type the units.

Answered: Image /qna-images/answer/57161664-446f-466c-95de-8f29a1272961.jpg

An engineer sees a building at an angle of elevation of 8 degrees. If the engineer is located (2²+5z+3)°. 280 -miles from the building, how high is the building in kilometers if x=2.3 ? Express your final answer in two decimal places. No need to type the units.

An engineer sees a building at an angle of elevation of 8 degrees. If the engineer is located (2²+5z+3)°. 280 -miles from the building, how high is the building in kilometers if x=2.3 ? Express your final answer in two decimal places. No need to type the units.

Trigonometry (11th Edition)

11th Edition

ISBN:9780134217437

Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels

Chapter1: Trigonometric Functions

Section: Chapter Questions

Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.

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