Mathematics, 04.11.2019 11:31 22nathanieltimms
Asurveyor has determined that a mountain is
h = 2470
ft high. from the top of the mountain he measures the angles of depression to two landmarks at the base of the mountain and finds them to be 42° and
c = 39°.
(observe that these are the same as the angles of elevation from the landmarks as shown in the figure below.) the angle between the lines of sight to the landmarks is 68°. calculate the distance between the two landmarks. (round your answer to the nearest integer.)
Answers: 1
Mathematics, 21.06.2019 20:30, noah12345678
The graph of a hyperbola is shown. what are the coordinates of a vertex of the hyperbola? (0, −4) (−3, 0) (0, 0) (0, 5)
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Mathematics, 21.06.2019 22:30, CatelynBGray
Aaron invested a total of $4,100, some in an account earning 8% simple interest, and the rest in an account earning 5% simple interest. how much did he invest in each account if after one year he earned $211 in interest? select one: a. $200 at 8%, $3,900 at 5% b. $3,200 at 8%, $900 at 5% c. $900 at 8%, $3,200 at 5% d. $3,900 at 8%, $200 at 5%
Answers: 1
Asurveyor has determined that a mountain is
h = 2470
ft high. from the top of the mount...
h = 2470
ft high. from the top of the mount...
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