Resolver los siguientes polinomios con procedimiento a. 10 × 4 + 25 ÷ 5 - 12
b. 200 × 7 + 4 × 3 + 140 ÷ 7- 32
c. 6 × 4 + 28 ÷ 4 + 36 ÷ 9 - 11
d. 38^4 × 2³ + 20² ÷ 10² - 5³
e. √49 × log4 256 + 6^5 ÷ 3^4 - log 10000

4a. is 3 miles every hour

4b. is 1/3 of an hour per mile

step-by-step explanation:

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !

you have to put the graph on here with the question

step-by-step explanation: