Amapendo yesu/Insamushi shesu/Our MATHS

Amapendo yesu/Insamushi shesu/Our MATHS this is a platform where we discus problems concerning mathematics. where we solve different type of mathematical questions in order to help oneanother.

27/07/2018

The distance between the points (1, a) and (4,8) is 5. Find the possible values of a and use

27/06/2018

The Improving Mathematics Education in Schools (TIMES) Project
The point with coordinates (4, 2) has been plotted on the Cartesian plane shown. The coordinates of the origin are (0, 0).
Once the coordinates of two points are known the distance between the two points and midpoint of the interval joining the points can be found.
DISTANCE BETWEEN TWO POINTS
y
4 3 2 (4, 2) 1
–4 –3 –2 –1 –1
0 1
–2 –3 –4
x-coordinate
2
y-coordinate 3 4 x
Distances are always positive, or zero if the points coincide. The distance from A to B is the same as the distance from B to A. We first find the distance between two points that are either vertically or horizontally aligned.
EXAMPLE
Find the distance between the following pairs of points.
a A(1, 2) and B(4, 2) b A(1, –2) and B(1, 3)
SOLUTION
a The distance AB = 4 – 1 = 3
Note: The distance AB is obtained from the difference of the x‑coordinates of the two points.
b The distance AB = 3 – (–2) = 5
Note: The distance AB is obtained from the difference of the y‑coordinates of the two points.
y
A(1, 2)
B(4, 2)
0 x
y B(1, 3)
0 x
A(1, –2)

20/09/2016

2 + 3y = - x

30/06/2016

tiyeni tusange ulusamushi ulu.
show your work .
find the value of x in an equation ,

x + 2x*2 = -2
that is x plus two x squared is equal to negative two.

lets go !!!!!!!!

29/06/2016

join us for more exciting programs on our platform all the times.

Ati solveko naifwe mwe !

haaa !!!
kanshi ansa ni -3x
and 1 is the value of y ?

lets go !!!!!!

24/06/2016

solve by showing your work.
3/4y = 1 + x
2 + 5x = y + 5

21/06/2016

solve for x and y
3y + x = -3
4x + 1 = 2y

lets solve the equation, 2x + 4 = -x - 2
20/06/2016

lets solve the equation,
2x + 4 = -x - 2

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