Answer:
the domain of the function f(x) is ![x\ge 7](https://tex.z-dn.net/?f=x%5Cge%207)
the range of the function f(x) is ![f(x)\ge 9](https://tex.z-dn.net/?f=f%28x%29%5Cge%209)
Step-by-step explanation:
Consider the parent function ![y=\sqrt{x}.](https://tex.z-dn.net/?f=y%3D%5Csqrt%7Bx%7D.)
The domain og this function is
the range of this function is ![y\ge 0.](https://tex.z-dn.net/?f=y%5Cge%200.)
The function
is translated function
7 units to the right and 9 units up, so
the domain of the function f(x) is ![x\ge 7](https://tex.z-dn.net/?f=x%5Cge%207)
the range of the function f(x) is ![f(x)\ge 9](https://tex.z-dn.net/?f=f%28x%29%5Cge%209)
Answer:
7
Step-by-step explanation:
(x+3)/(x+8) = 2/3
3x + 9 = 2x + 16
x = 7
Answer:
a)22
b)7
c)8
Step-by-step explanation: its really complicated so ill try my best.
so the say 11 like both coffee and tea so that means that they also added 11 to
the other two sections. so if we take 11 away from 18 we get 7, and that's how many people like coffee and not tea. to get answer c) we need to also subtract 11 from 15, which gets us 4. so we have 11 plus 4 plus 7. and that gets us 22. so 30 subtract 22 gets us 8 so 8 people don't like tea or coffee. 22 is also the answer to a). did you get that? i hope so
The answer would 2, since you cannot divide anything by 0 as it would be undefined. 2 is the only number that gives you this option
Rolling an even number would be 1/2 possibility while flipping tails would be 1/2 possibility hence the answer is 1/4