The angle of elevation to the top of a Building in New York is found to...
The value of China's exports of automobiles and parts (in billions of dollars) is approximately f(x) = 1.8208e:33871, where x = 0 corresponds to 1998. In what year did/will the exports reach $8.3 billion? B с a А b Note: Triangle may not be drawn to scale. Suppose a 95 and b 168. Find an exact value (report answer as a fraction). You will need to determine the length of the missing side first sin(B) cos(B) tan(B) = sec(B) =...
The angle of elevation to the top of a Building in New York is found to be 2 degrees from the ground at a distance of 2 miles from the base of the building. Using this information, find the height of the building. Round to the tenths. Hint: 1 mile 5280 feet Your answer is feet. Preview License Points possible: 1 This is attempt 1 of 5. Submit
1. The angle of elevation to the top of a very tall Building is found to be 8° from the ground at a distance of 1 mi from the base of the building. Using this information, find the height of the building. (Round your answer to the nearest foot.) _______ft 2. A 19-ft ladder leans against a building so that the angle between the ground and the ladder is 71°. How high does the ladder reach on the building? (Round...
The proper angle for a ladder is about 75 degrees from the ground. Suppose you have a 6 foot ladder. How far from the house should you place the base of the ladder? Round to the hundredths. (2 decimal places) feet
The angle of elevation to the top of a building is found to be 65° from the ground at a distance of 580 feet from the base of the building. Using this information, which expression below could be used to calculate the height of the building? height -580 cos65 A. B. height = 580 sin 65。 C. height = 580 tan 650 D. height = 580 cot 65° E. None of the above. The angle of elevation to the top...
To estimate the height of a building, two students find the angle of elevation from a point (at ground level) down the street from the building to the top of the building is 39 degrees From a point that is 350 feet closer to the building, the angle of elevation (at ground level) to the top of the building is 53 degrees. If we assume that the street is level, use this information to estimate the height of the building.
Intriduction to Surveying cfferential leveling, the elevation of a turning point is usually found by: Adding the foresight to the current H.I. Subtracting the foresight from the current H.L Subtracting the backsight from the H.L Adding the backsight to the elevation of the benchmark None of the above A benchmark (B.M.) is a point of known elevation that should remain in place for only one week. TRUE FALSE 18 To obtain the elevation of a furning point, add the level...
mperial Valley College PROJECT #3 You may work in groups of up to 4 students. Each group turns in one homework, wnitten on separate paper e,aat in tiny writing on this sheetl with llwri and all stens shoan doack All students in each group recee the same grade This assignment is due ot the begrring 덱 dass on"huidey July 27 (day of Find Exon This project is worth o total f 40points Homework will be graded not only on correctness,...
summatize the following info and break them into differeng key points. write them in yojr own words apartus 6.1 Introduction—The design of a successful hot box appa- ratus is influenced by many factors. Before beginning the design of an apparatus meeting this standard, the designer shall review the discussion on the limitations and accuracy, Section 13, discussions of the energy flows in a hot box, Annex A2, the metering box wall loss flow, Annex A3, and flanking loss, Annex...