Answer:
the inequaltiy is 16.5x
363
X
22
Step-by-step explanation:
Okay so we can’t go over 363 miles since thats the maximum amount of miles for a full tank
1 gallon can travel 16.5 miles
So we can make x stand for amount of gallons
16.5x
363
Now that makes sense becuase 16.5 miles for every gallon and we don’t know how much gallons since its not stated, now the amount can’t pass 363 but it could be equal so we make an less than or equal to sign
For X we solve it and get x
22.
So a full tank can have 22 or less gallons of gas.
Given that

and

, given that the population mean is

and the sample size is n = 16, the test statistic is given by

Since the test is a two tailed test, the p-value is 2(0.07493) = 0.14986
Since the p-value is greater the significant level of α = 0.01, thus, we fail to reject the null hypothesis and conclude that there is no sufficient evidence that <span>the percentage of wheat crop lost to hail in that county is different from the national mean of 11%</span>.
Answer: 67 degrees
Step-by-step explanation:
Answer:
2
(
6
x^
3
−
30
x
^2
+
2
x
−
1
)
Step-by-step explanation:
Answer:
it would be decreasing
Step-by-step explanation:
because it is a linear increasing function
for 1 it is going up from 1-6
and 2 it is a function because there isn't any multiples of the x values/ inputs that go to one y value/ output.