BLOCK 1
BLOCK 2.
O BLOCK 4
2. A 40-foot extensions ladder leans against the side of a b...
Mathematics, 01.12.2020 19:50 JASMINEM8347
BLOCK 1
BLOCK 2.
O BLOCK 4
2. A 40-foot extensions ladder leans against the side of a building. Find the distance h, to the
nearest tenth of a foot, up the side of the building, if the angle of elevation of the ladder is 52º.
(2 Points)
Enter your math answer
3. The angle of elevation from point A to the top of a hill is 49º. If point A is 400 feet from the hase
of the hill, how high is the billen
Answers: 3
Mathematics, 21.06.2019 17:30
Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression
Answers: 1
Mathematics, 22.06.2019 01:10
Awavelength of 610 nm was found to be the most intense wavelength emitted by copper. answer the following questions about this wavelength of light. a) what is this wavelength in cm? b) what is the frequency that corresponds to this wavelength? c) what is the energy of light of this wavelength? d) what is the wavenumber corresponding to this wavelength?
Answers: 2
Mathematics, 22.06.2019 04:30
In 2014, the three largest economies in the world were (listed in order, from largest): a) the u.s., china, germany. b) the u.s., china, japan. c) china, the u.s., japan. d) china, the u.s., germany.
Answers: 2
Mathematics, 22.06.2019 04:30
40 points which is the equation of a line perpendicular to the line with the equation: y = 1/4x + 2 a : y = -4x - 7 b : y = 4x + 2 c : y = 1/4x - 1/2 d : y = -1/4x + 3
Answers: 1
History, 27.06.2019 09:00
Mathematics, 27.06.2019 09:00
English, 27.06.2019 09:00
English, 27.06.2019 09:00
Health, 27.06.2019 09:00
Geography, 27.06.2019 09:00
Biology, 27.06.2019 09:00
Social Studies, 27.06.2019 09:00