Infig 39 A And B Are Two Cars 180m Apart The Distances Of A And B From The Top T Of A Building Tc Are 400m And 250m 4 1 (79.73 KiB) Viewed 83 times
A car depreciates $2000 during the first year after it isbought. Each year thereafter it depreciates $200 less than the yearbefore. How many years after it was bought will it be considered tohave no value, and what was the original cost?
v is proportional to t and the square root of s, and v=80 whens=4 and t=4.
Infig 39 A And B Are Two Cars 180m Apart The Distances Of A And B From The Top T Of A Building Tc Are 400m And 250m 4 2 (44.84 KiB) Viewed 83 times
Infig 39 A And B Are Two Cars 180m Apart The Distances Of A And B From The Top T Of A Building Tc Are 400m And 250m 4 3 (35.03 KiB) Viewed 83 times
Infig 39 A And B Are Two Cars 180m Apart The Distances Of A And B From The Top T Of A Building Tc Are 400m And 250m 4 4 (40.15 KiB) Viewed 83 times
InFig.39, A and B are two cars 180m apart. The distances of A and B from the top T of a building TC are 400m and 250m. 400 m 180 m B 250 m Find a) The angle of depression of the cars from T b) The height of the building Fig. 39
In Fig. 17, AB= 100,L ADC= 26°, LABC = 40°. Find BD. D 26° B 40° 100 Fig. 17
6. Find ß in Fig. 15. 12 8-4 18 Fig. 15
5. Find h and a in Fig. 14. h 6 10 3 Fig. 14
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