Answer:
just type the values in your google
Step-by-step explanation:
For this case we have:
By properties of the radicals ![\sqrt {a} = a ^{\frac {1} {2}}](https://tex.z-dn.net/?f=%5Csqrt%20%7Ba%7D%20%3D%20a%20%5E%7B%5Cfrac%20%7B1%7D%20%7B2%7D%7D)
So:
.
Now, for power properties we have:
![(b ^ {\frac {c} {d}}) ^ e = b ^ {\frac {c * e} {d}}](https://tex.z-dn.net/?f=%28b%20%5E%20%7B%5Cfrac%20%7Bc%7D%20%7Bd%7D%7D%29%20%5E%20e%20%3D%20b%20%5E%20%7B%5Cfrac%20%7Bc%20%2A%20e%7D%20%7Bd%7D%7D)
Thus, ![(7 ^ {\frac {1} {2}}) ^ 2 = 7 ^ {\frac {2} {2}} = 7](https://tex.z-dn.net/?f=%287%20%5E%20%7B%5Cfrac%20%7B1%7D%20%7B2%7D%7D%29%20%5E%202%20%3D%207%20%5E%20%7B%5Cfrac%20%7B2%7D%20%7B2%7D%7D%20%3D%207)
So:
in its radical form
Answer:
in its simplest form.
in its radical form
This is the concept of inequality;
We are told that the distance a car travels depends on how full gas tank is, this means that the car will travel until the point when gasoline is finished. Thus,
This mean that if the if the distance is given by the function f(x), x will be the gasoline since it is the dependent variable, liters this in other words can be written as (if the tank holds 89 ):
f(x)=distance(gasoline)<89
thus the correct answer will be:
B] Distance (amount of gasoline) < 89
$3.54 per gallon there ya go
The answer is 108 cause when the first roll is greater they will be counted as a digit