Write 3 equivalent ratios for each a)6 : 5= )b2 : 7= c)1 : 4=

1:4=2:8

Step-by-step explanation:

search up https://math.icalculator.info/ratio-calculators.html

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!