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2 years ago

Look at the picture and answer pls!

Mathematics

2 answers:

Ray Of Light [21]2 years ago

7 0

Answer:

its b I'm pretty sure........

Dovator [93]2 years ago

4 0

Answer:

Step-by-step explanation:

19 4/3 is positive so you need to make it a negative number so it would be -19 4/3

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F(x)=1/2×+6 plz helpppppppppp

FromTheMoon [43]

Answer:

The solution set can be given as:

$\{x|x\ \epsilon\ R,x\neq -3\}$

Step-by-step explanation:

Given function:

$f(x)=\frac{1}{2x+6}$

To find the domain of the function in set notation.

Solution:

For the function $f(x)$ to exist the denominator must be ≠ 0

We have the denominator $(2x+6)$ which cannot be = 0.

Thus, we can find the domain of the function using the above relation.

The function $f(x)$ will not exist when:

$2x+6=0$

Solving for $x$

Subtracting both sides by 6.

$2x+6-6=0-6$

$2x=-6$

Dividing both sides by 2.

$\frac{2x}{2}=\frac{-6}{2}$

∴ $x=-3$

Thus, the function will not exist at $x=-3$ . This means it has all real number solutions except -3.

The solution set can be given as:

$\{x|x\ \epsilon\ R,x\neq -3\}$

3 0

3 years ago

HELP PLEASE! WILL GIVE BRAINLIEST TO THE BEST ANSWER!

RSB [31]

A:7 hope with helps :)

7 0

2 years ago

Use the substitution method <br> Y=-2x+11 y=-3x+21

gogolik [260]

Solve for the first variable in one of the equations, then substitute the result into the other equation.

Y = 2 y /3 − 3

x = − y /3 + 7

Hope this helped!

6 0

3 years ago

What time would it be if you rotated the hour hand 90° counterclockwise?<br> [[ READ ATTACHMENTS ]]

kkurt [141]

Answer:

Step-by-step explanation:

4 0

3 years ago

In this sum, each letter stands for one of the digits 0 to 9

lora16 [44]

Answer:

7 4 5 0

F O U R

4 8 1

O N E

=7 9 3 1

F I V E

Hope this is correct:)

6 0

2 years ago