Travis is planning to BASE jump off a cliff. In order to find the height of the cliff, he stands at the base of the cliff, walks 273 feet from the base, and places a mirror on the ground. Then he faces
the cliff and steps back 4 feet so that he can see the top of the cliff in the mirror. It takes a
minimum of 100 feet for a parachute to open and safely land without injury. Assuming his eyes
are 5 feet above the ground, what is the maximum distance (in feet) he can free fall before
deploying his parachute? (Round to the nearest foot)

sup

step-by-step explanation:

solution:

the given function is ,

      =

the three roots of this quadratic function is , 0 ,8 and 10.all the roots are real and rational.

if a quadratic equation is of the form ,

sum of the roots = a + b +c= 0+8+10=18=  

product of roots taken two at a time = a b + b c+ c a = 0+80+0=80 =  

product of roots = a b c = 0=  

there are 11 doors in a hall starting from 0 to 11.the entry in the hall is permitted through gate number 0 and exit is allowed through only gate number 8 and 10.so, three roots(0,8,10) of quadratic function is given by entry and exit route of this hall.

-12 > a

step-by-step explanation:

-11 > 1 + a

subtract 1 from each side

-11-1 > 1-1+a

-12 > a

no its the same as every other grade

step-by-step explanation: