3 years ago

G(n) = 2n + 4 f(n) = 2n^2 - 4 Find g(n) - f(n)

Mathematics

1 answer:

dolphi86 [110]3 years ago

7 0

Answer:

-2n^2+2n+8

Step-by-step explanation:

g=2n+4

f=2n^2-4

g-f = 2n+4 - (2n^2-4) = -2n^2+2n+8

You might be interested in

Martin uses 5/8 of a gallon of paint to cover 4/5 of a wall. What is the unit rate at which Martin paints in walls per gallon?

Papessa [141]

Answer:

The unit rate is 32/25 Walls per gallons.

Step-by-step explanation:

Gallons of paint used by Martin = 5/8 gallons

Portion of wall Martin wants to paint in pints = 4/5 wall.

Rate at which Martin paints the wall: Rate = Portion of wall covered/Paints Used.

Rate = 4/5 Gallons/5/8 Gallons = 32/25 Wall Gallons.

8 0

2 years ago

Help! Giving brainliest and 10+ points, A ball is dropped from the top of a 400-ft tall tower. The relationship between the time

Ad libitum [116K]

Answer:

Step-by-step explanation:

4 0

2 years ago

Evaluate the following: (½)(10) −(−12) −25

mr Goodwill [35]

Answer:

-8

Step-by-step explanation:

1/2 times 10 is 5. and a negative times a negative is a positive, so you have a positive 12, which becomes 5+12-25, which is -8

7 0

2 years ago

I will mark them as brainliest who solve it

konstantin123 [22]

Answer:

now the answer sorry for that i am in 5th grade so i dont know sorry

Step-by-step explanation:

8 0

2 years ago

1/11 times 8/8 PLS HURRY I ONLY HAVE 2 MINUTES

Roman55 [17]

8/8 = 1
1/11 * 1 = 1/11

Hope this helps

3 0

2 years ago

Read 2 more answers