Answer:
Yes
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
the only 2 possible answers are 2 and -2 .But the answer is y=2 because x is positive
You will need to draw the shape of the circular pool and measure it until you reach the 50ft
The entry in row 1, column 1 of
is

(i.e. the dot product of row 1 of
and column 1 of
)
The entry in row 1, column 2 of
is

The second option is the correct answer.