Please help me answer this question

x=-5

so ( -5,0) is the answer

Step-by-step explanation:

y = 2* (x^2+4x -5)

x^2+4x+4-9=0

(x+2)^2-9=0

(x+2)^2=9

x+2=-3

x=-3-2

x=-5

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

answer:   35 % is the probability of a late departure or an early arrival.

step-by-step explanation:

let l represents the late departure and e represents the early departure.

then, according to the question,

p(l) = 12 %,   p(e) = 27 % and = 4 %

and, we have to find out,

but, we know that,

which is the required equation that will use to find the probability of a late departure or an early departure.

therefore,   the probability of a late departure or an early arrival =   35 %