The least positive integer is 1. The greatest negative integer is -1.
Answer:
mhm es la escuela media o secundaria? te puedo ayudar
Answer:
37
Step-by-step explanation:
you subtract the amount of wood he'll be adding because that isnt what we're looking for. That should equal 407 square feet then you divide that by 11 which equals thirty seven
No map given but it shouldn't matter.
E is the 5th letter, L the 12th.
Start at S(6,12). End at E(10,5)
The vector between them, E-S=(4,-7)
Each unit is 1/16 of a mile, though that probably doesn't matter that much.
Doug has to stay on the grid, so has to run |4|+|7|=11 units. At 30 mi/hr that takes (11/16)/30 = 0.022916 hours.
Bert can go diagonally, so flies √(4²+7²)=√65 ≈ 8.06 units. At 20 mi/hr that takes (8.06/16)/20 = 0.025194 hours.
Answer: Doug wins
Why? Because it's quicker to cover 4+7 at 30 mph than it is to cover √(4²+7²) at 20 mph. That is, Doug is 1.5 times faster and the 1.5 times the diagonal distance is more than the grid distance.
2y + 2 = -3x
- 2 -2
__________
2y = -3x -2
y = -3/2x - 1