Answer:
- 
Step-by-step explanation:
Given the 2 by 2 matrix
![\left[\begin{array}{ccc}a&b\\c&d\\\end{array}\right]](https://tex.z-dn.net/?f=%5Cleft%5B%5Cbegin%7Barray%7D%7Bccc%7Da%26b%5C%5Cc%26d%5C%5C%5Cend%7Barray%7D%5Cright%5D)
The determinant = ad - bc
For the given matrix
a =
, b =
, c =
, d =
, thus
ad - bc =
×
- (
×
) =
-
= - 
surface area of this cone?
Use A= 3.14 and round your answer to the nearest hundredth
9 ft
6 ft
Answer:
The graph of y = f(x) will shift left 6 units, as shown in figure a.
Step-by-step explanation:
A translation means we are able to move the graph of a function up or down - normally called Vertical Translation - and right or left - commonly called Horizontal Translation.
If we replace the graph of y = f(x) with the graph of y = f(x + 6). It means we have added 6 units to the input, meaning the graph y = f(x) will shift left by 6 units as 6 is being added directly to the x, so it is f(x + 6).
For example, if y = x² is the original function and of 6 is directly added to x i.e. f(x + 6), making it y = (x + 6)². So, we can easily observe that there will be a horizontal translation left of 8 units, as shown in figure a.
So, the graph of y = f(x) will shift left 6 units.
Keywords: graph shift, translation
Learn more about translation from brainly.com/question/3110598
#learnwithBrainly
P would then equal (-4,7) after the reflection
Don’t let R confuse you as it stands for Reflection. In this question you want to do a reflection across the y-axis.
The formula for reflection across the y-axis is (-x,y). In meaning as you cross the y-axis you y-value will always stay the same while your x-value with the opposite of what it is currently.
With that being said you want to plug in your values from point P to the formula which will leave you with (-4,7)
Three million, three hundred eighty eight thousand, one hundred ninety eight