the histogram below represents the high temperatures recorded each day over a one month period.7 days=80-82 degrees celsius, 9 days=82-84 degrees celsius, 6 days=84-86 degrees celsius, 5 days=86-88 degrees celsius, and 3 days=88-90 degrees celsius.how many days had a temperature of below 86?

b. 6

step-by-step explanation:

we are given the table representing an exponential function.

we can see from the table that, as x is increasing, the value of y is increasing in the power of 6.

i.e. the following relation is obtained,

x = 1, y = 6

x = 2, y = 36 =

x = 3, y = 216 =

x = 4, y = 1296 =

x = 5, y = 7776 =

so, the geometric series obtained is .

thus, the common ratio is given by = = 6.

hence, the common ratio is 6.

40 i don’t know lololol