Answer:
38
Step-by-step explanation:
This is a right handed limit because there is a "+" next to the -19. This means that we have to find the limit as the function goes to -19 from the right side. This means that the limit is when it goes from -19.1 --> -19.
From the table we see that this area is aproaching 38 as it gets closer to -19.
The f(x) number will get increasingly closer to 38 but never reach 38, and that is why it is the limit.
Hope this helps!!!
Answer:
4 meters.
Step-by-step explanation:
We have been given that a mover uses a ramp to pull a 1000 n cart up-to the floor 0.8 meters high. It takes a force of 200 newtons to pull the cart. We are asked to find the length of the ramp.
We will use following formula to answer our given problem.
![\text{Force}\times \text{Ramp length}= \text{Weight}\times\text{Height}](https://tex.z-dn.net/?f=%5Ctext%7BForce%7D%5Ctimes%20%5Ctext%7BRamp%20length%7D%3D%20%5Ctext%7BWeight%7D%5Ctimes%5Ctext%7BHeight%7D)
![200\text{N}\times \text{Ramp length}=1000\text{N}\times 0.8\text{m}](https://tex.z-dn.net/?f=200%5Ctext%7BN%7D%5Ctimes%20%5Ctext%7BRamp%20length%7D%3D1000%5Ctext%7BN%7D%5Ctimes%200.8%5Ctext%7Bm%7D)
![200\text{N}\times \text{Ramp length}=800\text{Nm}](https://tex.z-dn.net/?f=200%5Ctext%7BN%7D%5Ctimes%20%5Ctext%7BRamp%20length%7D%3D800%5Ctext%7BNm%7D)
![\text{Ramp length}=\frac{800\text{Nm}}{200\text{N}}](https://tex.z-dn.net/?f=%5Ctext%7BRamp%20length%7D%3D%5Cfrac%7B800%5Ctext%7BNm%7D%7D%7B200%5Ctext%7BN%7D%7D)
![\text{Ramp length}=4\text{m}](https://tex.z-dn.net/?f=%5Ctext%7BRamp%20length%7D%3D4%5Ctext%7Bm%7D)
Therefore, the length of the ramp would be 4 meters.
The angles of a triangle equal 180, not 360. That means B, C, and D are all eliminated, because all of those formulas when done, the sum of the angles will be over 180 degrees. A is the only answer choice that makes sense. The answer is A.
Answer:
=
Step-by-step explanation:
10% of 1000 is 100. So 3% must be 30. $1000 + 30 = 1030. However, she adds the $50 in the account as well. So 1030 + 50 = $1080