P is the point (2,5) and Q is the point (6,0). A line L is drawn through P perpendicular to PQ to meet the y-axis at the point R. a. find the equation of L b. find the coordinates of the point R c. find the area of the triangle OPR where 0 is the origin.

i'm a sophomore in connections, i'd recommend checking on jishka.com they have a large range of questions and answers from our school.

the image is given below

since the options are not given so we draw it from the equation

the given equation is

y = (x-1) (x+4)

y = y² + 3x - 4

the above equation is a quadratic equation which will have two roots. if we draw the graph for it, it will look like this

look at the picture i have filled out a table for it. hope this .

arc length = 6.63311 ft.

step-by-step explanation:

the formula the arc measure is:

arc length s=2πr(c)/360

where:

c   is the central angle of the arc in degrees

r   is the radius of the arc

π   is pi, approximately 3.142

using the above formula we get

s =

thus we find that arc length of an arc for a circle of radius 20 feet and central angle 19 degrees is

6.63311 feet