3 years ago

PLEASE PLEASE PLEASE HELP I really don’t understand this.

Mathematics

1 answer:

Amiraneli [1.4K]3 years ago

3 0

Answer:

The second option is the answer.

Step-by-step explanation:

Do f(x) first, and then plug that into g(x).

$f(x)=\sqrt{x+3}$

$(g o f)(x) = \frac{\sqrt{x+3}^{2}+2 }{\sqrt{x+3}}=\frac{x+5}{\sqrt{x+3}}$

You might be interested in

the local high school has 19 honored students for every 81 non-honored students if there are 750 students in the school how many

aliina [53]

I got 176 I sad 750÷19 = 176

4 0

2 years ago

Five points are plotted on a cm grid.The 5 points are 5 vertices of a hexagon. Each side of the hexagon has the same length.Work

Eddi Din [679]

Answer:

(13, 5)

Step-by-step explanation:

6 0

2 years ago

Lucy's fish tank has 14 liters of water in it. She plans to add 5 liters per minute until the tank has at least 49 liters. What

Vikentia [17]

Answer:

Step-by-step explanation:

14 + 5t > = 49 (thats a greater then or equal sign)

5t > = 49 - 14

5t > = 35

t > = 35/5

t > = 7 <===

3 0

3 years ago

H=k/j, for k hellllllllllllllppppppppppp

ss7ja [257]

I'm only answering because the app told me i need to help someone before I can ask another question, but I can't help because I don't know what to help you with so

8 0

3 years ago

Read 2 more answers

Francesca is painting a picture of the purple flowers in her garden. She mixes paint to make the perfect color for each type of

aniked [119]

Find total ounces mixed for each flower:

Daisies = 2+5 = 7 ounces

Tulips = 3 +6 = 9 ounces

Now find the ratio of purple to white for each one:

Daisies = 5/7 = 0.714

Tulips = 6/9 = 0.666

Daisies have more purple so would be the darker ones.

8 0

2 years ago

Read 2 more answers