Point S (6,-4)
Point T
(6 x -1, -4) = (-6, -4)
Point T = (-6,-4)
Point T shows the reflection of Point S across the y axis.
Hope this helps :)
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Answer:
Step-by-step explanation:
15,218 - 4,379
=10,839
Because if you multiply 2 different irrational numbers (like the following)

You will get an irrational answer.
BUT
if you multiply the same square root (which are both irrational, you get a rational number)
Answer:
5
Step-by-step explanation:
We are given
Jim's backyard:
Length is

width is

Since, this is rectangle
so, we can find area of rectangle



Area of one sod:
length is

width is

Since, it is rectangle in shape
so,



Number of pieces of sod:
we can use formula
Number of pieces of sod = (area of Jim's backyard)/(area of one sod)

now, we can simplify it
pieces need ..............Answer