Answer:
452.16 mm squared is a correct answer.
Sure!
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Answer:
c
Step-by-step explanation:
1=x
-3=y
then you plug it in. put the -3 in for the y and the 1 in for the x then you have the equation:
-3<3(1)+1
and solve it
-3<4+1
-3<5
Answer:
X = 5
Y= 12
Step-by-step explanation:
3x + 2y = 39 —> (1)
5x - y = 13 —> (2)
Multiply (2) with 2
10x - 2y = 26 —> (b)
(1) + (b)
This will eliminate the y factor, leaving:
13x = 65
Therefore, x = 65/14
X= 5. Put this value of 5 in equation 1, which gives;
15 + 2y = 39
2y = 39-25
2y = 24
Y = 12
Full circle = 2 x 30 x PI = 60 PI
XY = 90 degrees
XPY = 360 -90 = 270 degrees ( 3/4 of a full circle )
XPY = 3/4 x 60PI = 45PI
answer is C 45PI
x = −6 would be your answer
:)