To find the y-coordinate of the vertex, simply plug the value of -b / 2a into the equation for x and solve for y.
The computer will finish in 2 seconds
2/3 = 4/6
1 = 6/6
6/6 - 4/6 = 2/6
Answer:(-3,-8),(-6,4),(1,-1)
Step-by-step explanation:
Given
Vertices of the triangle are
Coordinates (a,b) when reflected about x-axis is given as (a,-b) i.e. Y coordinate changes its sign
The ratio 2:11 means for every 3 apple trees they will plant 11 pear trees.
They are planting 150 apple trees. Divide total apple trees by the ratio: 150/3 = 50
Multiply that by the ratio of pear trees:
50 x 11 = 550
They need to plant 550 pear trees.
Answer:
sorry dont know
Step-by-step explanation:
30 oite 904-=
