The y intercept in the equation is -2. What is your question?
Answer: 14
Step-by-step explanation:
- Degrees of freedom is the number of values in the evaluation of a test statistic that are free to vary.
For t-statistic , the degree of freedom for a sample with sample size 'n' is given by :-
Given : Sample size : n-1
Then, the number of degrees of freedom the t-value will have :-
Hence, the t-value will have 14 degrees of freedom.
Answer:
5 bags
Step-by-step explanation:
The volume of the tub is the product of its dimensions:
V = (1.8 m)(0.5 m)(0.25 m) = 0.225 m³
There are 1000 L in 1 m³, so this volume in liters is ...
(0.225 m³)(1000 L/m³) = 225 L
At 50 L per bag, the gardener needs ...
(225 L)/(50 L/bag) = 4.5 bags
The gardener probably cannot purchase a partial bag, so must buy more than is needed.
The gardener must buy 5 bags of compost to fill the tub.
Answer:
$131.25
Step-by-step explanation:
175×0.25=43.75
175-43.75=131.25
Answer:
C.8.12 units
Step-by-step explanation:
Given the coordinates of two points:
The distance between these points is determined by the following equation:
We can extract the exact coordinates from the graph provided by the problem:
Therefore:
I don't see the correct answer from the choices given. So I would say the most aproximate is C.