1) BC intercept y at (2,1) (given)
2) The slope of AB ===> m= (-1 - 1)?(14 - 2) ===> m = - 1/6
2) the slope of BC that is perpendicular to AB is the inverse of (1/6) & change the sign, that is 6. To find the function y, apply the formula:
y-y1) = m(x-x1) ===> y-1 = 6(x-2) [the coordinate of B] ==> y= 12x - 11
3) if y= 13, replace y by 13 in the equation:
13 = 12x -11 ===>x = 2
The median is wrong because the median is the middle number
Answer:
5
Step-by-step explanation:
3
0.4
0.05
0.002= 3.452
2 lines in a plane can have these positions:
i) they can be
parallel, if they share no common point.
ii) are
intersecting, if they have one common point.
ii) they are
coincident if they have 2 common points.
AB and EB share 1 common point, B, therefore they are
Coincident.
Answer: 1/7 X 3/8 = 3/56
Step-by-step explanation:
Area of a rectangle is equal to Length multiplied by Width.
Area of this rectangle is equal to 1/7 X 3/8 which is equal to 3/56