Answer:
No
Step-by-step explanation:
The car starts at 20 000
After 1 year, it's worth 18 000
After 2 years, it's worth 14 400
After 3 years, it's worth 11 600
After 4 years, it's worth 9 280
After 5 years, it's worth 7 424
After 6 years, it's worth 5 975.20
No, the family should not sell the car for 4000
CA ≈ 3.1 ft
Using the tangent ratio in the right triangle
tan40° = = = ( multiply both sides by CA )
CA × tan40° = 2.6 ( divide both sides by tan40° )
CA = ≈ 3.1 ft ( to the nearest tenth )
different between A and B
=30-(-30)
=60
position of C from A or B
=(60÷3)×2
=40
possible value of c
=-30+40
=10
=30-40
=-10