Answer:
Well the Regular would be 3,2 and the reflection would be 3,-2
Step-by-step explanation:
the regular is already plotted x comes before y that is why the order is like that the square the regular is in is +,+ the reflection is +,- showing why the order is like that hope this helps!
0.75 cents per born dog I believe
Answer:
The answer to the question is
If Boston is at D and C is 90 km away from Boston, then the two cars will meet at 30 km from Boston.
Step-by-step explanation:
Let the speed of the car that start from C = V₁
Let the speed of the car that start from D = V₂
Therefore where V₁ = 2·V₂
We have at time t when the cars meet the distance covered by the car that start from C will be V₁×t = 2·V₂×t, while the distance of the other car will be
V₂×t
Which means that the distance covered by the car that start from C is twice that of the car that start from D
Hence if Boston is located at D which is 90 km from C then both cars will meet at
90 km /3 = 30 km from Boston as the car originating from Boston would only have covered 30 km when the two cars meet.
Answer:
f(g(t)) = 2t² + 1
Step-by-step explanation:
You can solve this simply by substituting g(t) into f(t), and solving for f(g(t)):
![f(t) = 2t + 5\\\\g(t) = t^2 - 2\\\\f(g(t)) = 2(g(t)) + 5\\\\f(g(t)) = 2(t^2 - 2) + 5\\\\f(g(t)) = 2t^2 - 4 + 5\\\\f(g(t)) = 2t^2 + 1](https://tex.z-dn.net/?f=f%28t%29%20%3D%202t%20%2B%205%5C%5C%5C%5Cg%28t%29%20%3D%20t%5E2%20-%202%5C%5C%5C%5Cf%28g%28t%29%29%20%3D%202%28g%28t%29%29%20%2B%205%5C%5C%5C%5Cf%28g%28t%29%29%20%3D%202%28t%5E2%20-%202%29%20%2B%205%5C%5C%5C%5Cf%28g%28t%29%29%20%3D%202t%5E2%20-%204%20%2B%205%5C%5C%5C%5Cf%28g%28t%29%29%20%3D%202t%5E2%20%2B%201)
Damiel sold 12 more cds on the 7th day than the average over the first 6 days. to show work find the mean(average) of the 6 numbers. and subyract that from 25.