hopelacross
hopelacross hopelacross
  • 21-01-2021
  • Mathematics
contestada

can somebody help me with this please and thank you i am so lost

can somebody help me with this please and thank you i am so lost class=

Respuesta :

clarch19
clarch19 clarch19
  • 21-01-2021

Answer:

9

Step-by-step explanation:

  f(2) - f(7) = 25 + 20 = 45 = -9

     2 - 7             -5           -5

Answer Link

Otras preguntas

The floor and ceiling of a room represent planes that are _____
Which sentence contains a nonessential adjective clause? The coach explained the rules that the officials revised in 2010. The coach who is an expert in the sp
How did the Sumerians sign their names? A. with a carved seal B. with a fingerprint in clay C. with the dye from berries D. with the tip of a feather
Which of the following is a major difference between lactic acid in alcohol fermentation?
If you have a 40% chance of making a free throw, what is the probability of missing a free throw?
A person walks 2 3 of a mile in 2 9 of a hour. Which complex fraction when simplified will compute the unit rate of miles per hour?
Greg the trainer has two solo workout plans that he offers his clients: Plan A and Plan B. Each client does either one or the other (not both). On Wednesday th
The Smiths leave Indiana at 6:00 am to travel to Georgia. They stop for 4 breaks totaling 3 hours and stop to visit some friends in Tennessee for 2 hours. They
WILL UPVOTE! MULTIPLE CHOICE! Communication occurs between two or more people as they establish personal relationships. A.Interpersonal B. Mass C.Formal Intr
I'm pretty sure its A, but B also looks promising.