Convert 72 miles per hour into feet per second: show all work.

105.6 feet per second.

Step-by-step explanation:

We need to convert 72 miles per hour into feet per second.

1 mile = 5280 feet

1 hour = 3600 seconds

Using these conversions, we get

72 mile = 380160 feet

Now,

Therefore, the required value is 105.6 feet per second.

18.36. give me brainliest!

step-by-step explanation:

you have to multiply 1.53 by 12 so the equation is 12x1.53 and then that is your answer.

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.