3 years ago

Evaluate the piecewise function below for f(3):

Mathematics

1 answer:

gregori [183]3 years ago

8 0

F(3)={2(3)-9}
F(3)={6-9}
F(3)={-3}

You might be interested in

For the 2009 Major League Baseball and National Football League seasons, based on average ticket prices, Three baseball tickets

Marianna [84]

Answer:

I don't

Step-by-step explanation:

ena pa venum unaku enaku therla

5 0

3 years ago

PLEASE HELP ASAP WILL GIVE BRAINLIEST

Digiron [165]

Answer:

6 mm slope 3

Step-by-step explanation:

4 0

3 years ago

Camilla is 14 years old. She is<br> one-third of her teacher's age.<br> How old is her teacher?

Mamont248 [21]

Her teacher would be 42. you would take 14 * 3 and get the teachers age.

6 0

3 years ago

Read 2 more answers

8 cleaners can clean an office in 3 hours,if the block needs to be cleaned in 2 hours,how many cleaners will be needed?

romanna [79]

Answer:

12 cleaners

Step-by-step explanation:

8 cleaner can clean in 3 hours = 1 office

1 cleaner can clean in 3 hours = $\frac{1}{8}$ part of job

1 cleaner can clean in 1 hours = $\frac{1}{3 \times 8}$ part of job

Let the number of cleaner required to finish the job in 2 hours = x

hence

x cleaner can clean in 1 hours = $\frac{1 \times x }{24}$ part of job

x cleaner can clean in 2 hours = $\frac{2 \times x }{24}$ part of job

Hence

$\frac{2 \times x }{24}=1$

$\frac{2x}{24}=1$

$2x=24$

$x=12$

Hence we need 12 men to complete the same job in 2 hours

4 0

3 years ago

What is x???????????

stealth61 [152]

Answer:147

180-33= 147

The inner angles are supplementary, meaning equaling 180

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers