Afootball is throw by a quarterback to a receiver

(2.5,10.5)

Step-by-step explanation:

Given that a ball is thrown verically upwards with an initial velocity. We know that the path is a trajectory as a parabola.

From graph we find that horizontal is in yards and vertical is in feet.

WE have to find the coordinates of A

When ball is thrown upward, acceleration due to gravity is -32 ft/s^2

Since height = s=+h0

we get h0 as initial height.

But without any calculation from the graph we find out these coordinates as

x coordinate = 2.5(since in the middle of 0 and 5)

y coordinate = 10.5(since in the middle of 9 and 12)

plants store their excess carbohydrate in the form of starch so that it could be used as energy source later on. the excess carbohydrate is converted into starch in the plastid i.e. chloroplast & this process occurs in the presence of sunlight. it is an insoluble polymer of glucose which gets stored in cell organelles named as amyloplasts. in some plants, starch is also stored in roots and embryos.

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )