Question

Если f(t)=t/5−8,8, то f(−1) =

Answer 1

Ответ:

Объяснение:

f(-1)=-1/5-8,8=-0,2-8,8=-9

Answer 2

F(-1)=-1/5-8,8=-0,2-8,8=-9

Answer 3

To find the value of f(-1) for the given function f(t) = t/5 - 8.8, we need to substitute t = -1 into the function and evaluate the expression.

f(-1) = (-1)/5 - 8.8

Now let's calculate the value:

f(-1) = -0.2 - 8.8

f(-1) = -9

Therefore, f(-1) = -9.