3 years ago

Plz help! Find the values of f(25) and f(40)

1 answer:

kogti [31]3 years ago

4 0

Answer:

if there is no equation given with the problem, then all you do is read the y coordinate value corresponding to 25 mins and 40 mins.

here f(25) looks yo be 7 and f(40) looks yo be 20.

You might be interested in

Vedmedyk [2.9K]

Answer:

Step-by-step explanation:

if you subtract 5x then you will get y=-10-5x

7 0

3 years ago

zalisa [80]

C. the four second rule

8 0

3 years ago

andrew11 [14]

Answer:

5k-17

Step-by-step explanation:

-14+5k-3=5k-14-3=5k-17

8 0

3 years ago

OverLord2011 [107]

Answer:

Step-by-step explanation:

5 0

3 years ago

marissa [1.9K]

F(2) is same thing as saying x =2
So just plug in 2 for x and solve for x

3*(2)^3 - 12*(2)^2 =

3*8 - 12*4 =
24-48 =
-24

D

8 0

2 years ago