1.5625 is the answer
.......
Answer:
C
(4)+8 = 3(4)
12=12
Step-by-step explanation:
Answer:
Part 1) ![g(x)=-x^{2}](https://tex.z-dn.net/?f=g%28x%29%3D-x%5E%7B2%7D)
Part 2) ![g(x)=(x+3)^{2}](https://tex.z-dn.net/?f=g%28x%29%3D%28x%2B3%29%5E%7B2%7D)
Part 3) ![g(x)=x^{2}+7](https://tex.z-dn.net/?f=g%28x%29%3Dx%5E%7B2%7D%2B7)
Step-by-step explanation:
we have
The parent function is ![f(x)=x^{2}](https://tex.z-dn.net/?f=f%28x%29%3Dx%5E%7B2%7D)
This is a vertical parabola open upward with vertex at origin (0,0)
Part 1) Reflection over the x-axis
The rule of the reflection across the x=axis is equal to
(x,y) ------> (x,-y)
so
f(x) -----> g(x)
The function g(x) will be
![g(x)=-x^{2}](https://tex.z-dn.net/?f=g%28x%29%3D-x%5E%7B2%7D)
Part 2) Horizontal shift left 3 units
The rule of the translation is
(x,y) ------> (x-3,-y)
so
f(x) -----> g(x)
The function g(x) will be
![g(x)=(x+3)^{2}](https://tex.z-dn.net/?f=g%28x%29%3D%28x%2B3%29%5E%7B2%7D)
Part 3) Vertical shift up 7 units
The rule of the translation is
(x,y) ------> (x,y+7)
so
f(x) -----> g(x)
The function g(x) will be
![g(x)=x^{2}+7](https://tex.z-dn.net/?f=g%28x%29%3Dx%5E%7B2%7D%2B7)
Answer:
14.5 hope this helps!
Step-by-step explanation:
3 times 1.85 is 5.5
20.0 - 5.5= 14.5
There are 1760 yards in a mile.
It would take the bee (400/(20*1760)*60*60)=40.909 seconds
If my calculations are correct