Triangle abc and cde are similar right triangles. which proportion can be used to show that the slope of ac is equal to the slope of ce?

a) ) = )

-1 -4 5-1

b))= 5-1

-) )

c) -)= 5-1

1-1(-1) )

b))= )

-) 5-1

step-by-step explanation:

ans789

step-by-step explanation:

the rocket cannot penetrate the ground, in a contextual sense, therefore the roots of this equation should be the domain of this function. i'll let you find the roots of this quadratic equation (hint: use the quadratic formula:  

1- c

2-a

step-by-step explanation:

mark brainliest!

answer:   (s+1)(s+4)

step-by-step explanation:

factor s2+5s+4

s2+5s+4

=(s+1)(s+4)