2 years ago

I need to find (f of f)(0)

Mathematics

1 answer:

cupoosta [38]2 years ago

8 0

$f(x)=2x-1$
$(f\circ f)(x)=f(f(x))=f(2x-1)=2(2x-1)-1=4x-3$
$\implies(f\circ f)(0)=-3$

You might be interested in

yanalaym [24]

Answer:

3x + 2 = y

hope it was helpful

4 0

3 years ago

NEED HELP NOW HAVE BEEN STUCK FOR 2 DAYS

borishaifa [10]

XLVIII or 48.3. Im not sure if its right and you may want to double check with other answers.

6 0

3 years ago

Read 2 more answers

What is the predicted difference in sleep between individuals A and B, where individual A has 12 years of education and works 20

kari74 [83]

Answer: The predicted difference in sleep is 1251437 minutes.

Step-by-step explanation:

Since we have given that

Number of years of education = 12 years

Number of minutes a week = 2000

As we have

In case of individual A:

7 days = 2000 minutes

1 year = 365 days = $\dfrac{2000}{7}\times 365=104285$

12 years = $104285\times 12=1251420\ minutes$

In case of individual B:

7 days = 3000 minutes

1 year = 365 days = $\dfrac{3000}{7}\times 365=156428$

16 years = $156428\times 16=2502857$ minutes

So, the predicted difference in sleep between individuals A and B is given by

$2502857-1251420\\\\=1251437\ minutes$

Hence, the predicted difference in sleep is 1251437 minutes.

7 0

3 years ago

Which of the following statements will complete step #3 in the algebraic proof? Given 5(x + 3) – 2 = 13 step-by-step

Elena L [17]

Answer:

x=2

Step-by-step explanation:

5(x+3)-2=13

5(x+3)=15

x+3=5

x=2

4 0

2 years ago

Read 2 more answers

The perimeter of a rectangular 6-sided figure is 30 units, and the length of each side is x + 1 units. What is the value of x?

kiruha [24]

The value of x would be 6.5 because if you add 1 to 6.5 you get 7.5 and 7.5 multiplied by 4 is 30

4 0

3 years ago