Mathematics, 08.05.2021 14:00 boomerjm
Can someone help slove this, thanks.
Someone measured the elevation angle of a mountain at a point on flat ground to be 45°. After walking (a) meter towards the front of the mountain, he measured the elevation angle of the mountain to be 60 °. If the height of the mountain is h, prove that
h = (3 + sqrt{3} )a
Answers: 2
Mathematics, 21.06.2019 14:10, kiera2599
Abaker makes 186 cookies. some are chocolate chip and some are oatmeal raisin, and both kinds are made with and without nuts, as shown in the table above. because they are more popular, the baker made 2/3 of the cookies chocolate chip. if a chocolate chip cookie is chosen at random, what is the probability that it will have nuts? a) 21/93 b) 21/62 c) 41/93 d) 21/41
Answers: 2
Mathematics, 21.06.2019 18:30, KTgodlencorgi
David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?
Answers: 1
Can someone help slove this, thanks.
Someone measured the elevation angle of a mountain at a point...
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