All categories

3 years ago

Question in picture please answer!

Mathematics

1 answer:

lesantik [10]3 years ago

6 0

The bottom one

Basically the question is what graph shows a number below or equal to -1

You might be interested in

What is 83/9 as a whole or mixed number

podryga [215]

Mixed number: 9 2/9

1. How many 9's go into 83
2. It is 9 because 9*9 = 81 9*10=90 is bigger so not possible
3. 2 is left because 83-81 = 2
4. And don't forget the denominator

3 0

4 years ago

Read 2 more answers

Which points are on the graph of g(x) = (1/5)x?

AlexFokin [52]

Given:

The function is

$g(x)=(\dfrac{1}{5})^x$

To find:

The correct ordered pairs.

Solution:

We have,

$g(x)=(\dfrac{1}{5})^x$

For x=3,

$g(3)=(\dfrac{1}{5})^3$

$g(3)=\dfrac{1}{125}$

So, the ordered pair is $(3,\dfrac{1}{125})$ .

For x=-2,

$g(-2)=(\dfrac{1}{5})^{-2}$

$g(-2)=(5)^2$ $[\because (\dfrac{a}{b})^{-n}=(\dfrac{b}{a})^n]$

$g(-2)=25$

So, the ordered pair is $(-2,25)$ .

For x=1,

$g(1)=(\dfrac{1}{5})^1$

$g(1)=\dfrac{1}{5}$

So, the ordered pair is $(1,\dfrac{1}{5})$ .

For x=-1,

$g(-1)=(\dfrac{1}{5})^{-1}$

$g(-1)=(5)^1$ $[\because (\dfrac{a}{b})^{-n}=(\dfrac{b}{a})^n]$

$g(-1)=5$

So, the ordered pair is (-1,5). This is the correct answer.

Therefore, the correct option is D.

5 0

3 years ago

One number is 2 more than 2 times another their product is 40 find the numbers

iris [78.8K]

Answer:

10 and 4; and -8 and -5.

4 0

2 years ago

Composition of the functions is <br> ____ commutative.

Aleksandr [31]

Answer:

See below.

Step-by-step explanation:

Composition of the functions is sometimes commutative.

Under certain circumstances, they can be the same. However, most of the time, they are not commutative.

For instance, if we have f(x)=x^2 and g(x)=x^3, then:

$f(g(x))=(x^3)^2=x^6\text{ and}\\g(f(x))=(x^2)^3=x^6$

Most of the time, however, this won't work.

Edit: Added an example.

8 0

3 years ago

Read 2 more answers

Which statement explains the difference between a line and a segment?

Mekhanik [1.2K]

Answer:

Step-by-step explanation:

7 0

3 years ago