Its 3 cause 160 x 4 is 640 , so 643 - 640 is 3 so the answer of the problem is 3
Answer:
hi
Step-by-step explanation:
Answer: y=-2/3x-2/3
Step-by-step explanation:
concept to know: two lines that are perpendicular has opposite reciprocal slopes.
y=-2/3x+b
in order to find b or the y-intercept, we need to plug in a point
3=-2/3(-4)+b
3=8/3+b
b=-2/3
y=-2/3x-2/3
Hope this helps!! :)
Answer:
8.008
8.018
8.088
8.808
8.88
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Answer:
380.13
Step-by-step explanation:
area= (pi)x(r^2)
pi times r squared
