Answer:
The answer in the attached figure
Step-by-step explanation:
we have the parent function
case 1) <u>Reflected across the x-axis</u>
we know that
The rule of the transformation is
(x,y)------> (x,-y)
so
case 2) <u>Reflected across the y-axis</u>
we know that
The rule of the transformation is
(x,y)------> (-x,y)
so
case 3) Translated left by 1 unit
we know that
The rule of the transformation is
(x,y)------> (x-1,y)
so
case 4) Translated right by 1 unit
we know that
The rule of the transformation is
(x,y)------> (x+1,y)
so
case 5) Translated down by 1 unit
we know that
The rule of the transformation is
(x,y)------> (x,y-1)
so
case 6) Translated up by 1 unit
we know that
The rule of the transformation is
(x,y)------> (x,y+1)
so
Answer:
Mean track length for this rock specimen is between 10.463 and 13.537
Step-by-step explanation:
99% confidence interval for the mean track length for rock specimen can be calculated using the formula:
M±
where
- M is the average track length (12 μm) in the report
- t is the two tailed t-score in 99% confidence interval (2.977)
- s is the standard deviation of track lengths in the report (2 μm)
- N is the total number of tracks (15)
putting these numbers in the formula, we get confidence interval in 99% confidence as:
12±
=12±1.537
Therefore, mean track length for this rock specimen is between 10.463 and 13.537
Answer:
Commutative Property
Step-by-step explanation:
The commutative property of multiplication states that when two numbers are being multiplied, their order can be changed without affecting the product.
:)
