Hello!
If the domain of the function is negative, the translation occurring has to be a reflection over the x-axis or y-axis.
Since the translation is affecting the x-values, it has to be a reflection over the y-axis. Similarly, if the translation affects the y-values, it translates over the x-axis.
Therefore, the type of transformation given by the rule is a reflection over the y-axis.
Answer:
MAD or also called as median absolute deviation is equal to zero. This means that there is no deviation and all the values are the same.
When a given number series is sorted in ascending order, the median is the middle number and that is zero.
MAD is a way to describe variation in a data set.
When a teacher gets MAD of zero, this means all the values are zero.
Using the unit rate, the amount that the 6 T-shirts cost is $34.50.
First step is to calculate the unit rate
Unit rate=$23.00÷4
Unit rate=$5.75
Second step is to calculate the cost of the 6 T-shirts using this formula
Cost=Unit rate× Number of T-shirts
Let plug in the formula
Cost=$5.75×6
Cost=$34.50
Inconclusion using the unit rate, the amount that the 6 T-shirts cost is $34.50.
Learn more here:
Try finding what the amount for 1 t-shirt would be: 23 divided by 4. We get 5.75. What we can do next is multiply 5.75 by 2 since we're trying to find out the cost of 6 t-shirts, this gives us 11.5. So now we add 23 to 11.5. We get 34.5. This means that 6 t-shirts would cost $34.50