Ask question

Ask question

All categories

3 years ago

10

Write the following ratio using two other notations. 8/9

1 answer:

belka [17]3 years ago

4 0

Answer: 8 to 9 or .8888888888888888889

Step-by-step explanation:

You might be interested in

RES<br> Find (fºg)(1)<br> Ax) = x2 - 1<br> g(x)= v<br> a 0<br> c. 4.<br> b.<br> d. 18<br> Help pls

slava [35]

Answer:

A

Step-by-step explanation:

So we have the two functions:

$f(x)=x^2-1\\g(x)=\sqrt x$

And we want to find:

$(f\circ g)(1)$

This is the same as:

$f(g(1))$

So, to find the answer, find g(1) first:

$g(x)=\sqrt x\\g(1)=\sqrt1\\g(1)=1$

Now, substitute this value for g(1):

$f(g(1))\\=f(1)$

And plug this into f(x):

$f(x)=x^2-1\\f(1)=(1)^2-1\\f(1)=1-1=0$

Therefore:

$f(1)=f(g(1))=(f\circ g)(1)=0$

Our answer is A

3 0

3 years ago

Read 2 more answers

How do I solve this?

Sav [38]

Just plug in a number

8 0

3 years ago

Robert invests $1100 at an annual interest rate of 8% for the period of 1 year. What equation shows the relationship between pri

Sholpan [36]

Answer:

88 dollars

The equation would be:

prt=i

(1)(.08)(1100)=88

Hope this helps! ☺

Step-by-step explanation:

8 0

3 years ago

Please help! will give brainliest!

sergeinik [125]

Answer:

Arc PL = 62
Arc QPS = 258

Explanation:

17. 5x-19 = 2x+11

18.

16x - 28 = 180.

7 0

2 years ago

sam paid $20 for two t-shirts. the price for each t-shirt was a multiple of 5. what are the possible prices of the t-shirts?

irina [24]

The possible answers are 15,5 and 10,10

5 0

3 years ago