Mathematics, 11.11.2020 14:00 ricardotavarez6
In the diagram, ABC is a triangle in which AB = 4 cm, BC = 6 cm and angle ABC = 150Β°. The line CX is perpendicular to the line ABX.
(i) Find the exact length of BX and show that angle CAB = tan^-1 (3/4+3β3)
(ii)
Show that the exact length of AC is β52 + 24β3 cm.
Answers: 2
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Adifferent website gives the cost for the first train as Β£56.88 and the second train as Β£20.11 with a Β£9.50 charge for cycle storage for the whole trip. how much would the journey cost you?
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Mathematics, 21.06.2019 20:30
Someone answer asap for ! a ball is rolled down a ramp. the height, f(x), in meters, of the ball x seconds after it is released is modeled by the function f(x) = xΒ²- 10x + 25 for all values of x from 0 to 5. which statement about the ball is true? a. the maximum height of the ball is 5 meters b. the height of the ball increases from 0 to 5 meters above the ground. c. the ball has traveled 5 meters when it reaches the bottom of the ramp. d. the ball has been traveling for 5 seconds when it reaches the bottom of the ramp
Answers: 1
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