There’s a famous fable about the tortoise and the hare. although the hare is faster, the tortoise wins the race. the fastest tortoise moves at .63 miles per hour. convert the tortoise’s speed into meters per second. you must show me the math

Make use of the identities   1 mile = 1609 m  and  1 hr = 3600 sec.

Then:

0.63 mi            1609 m         1 hour

* * =  0.28 m/sec

      1 hr               1 mile           3600 sec

Another way in which to do this problem follows:  Use 60 mph = 88 ft/sec

Then

0.63 mi       88 ft/sec        1 meter

* * = 0.28 m/sec

 1 hr            60 mph         3.281 ft

it happens during combustion and impacts the environment because the plants and trees take in that and it can cause them to die.

  b.   the average rate of change of f(x) is less than the average rate of change of g(x).

step-by-step explanation:

since the length of the interval is the same in each case, we only need to compare the change in y-value to see which is greater.

so the change in y-value for function f is (6 )) = 9.

the table tells us

so the change in y-value for function g is (31 -1) = 30.

the change in y-value of f(x) on the interval is less than the change in y-value of g(x) on the same interval, so the average rate of change of f(x) is less than the average rate of change of g(x).