2 years ago

What are the solutions of the following equation?4|x - 9| + 9 = -3|x - 9| + 9

Mathematics

1 answer:

Stells [14]2 years ago

8 0

Answer:

X=9

Step-by-step explanation:

You might be interested in

A circle has a radius of 5 in. A central angle that measures 150° cuts off an arc.

Slav-nsk [51]

Answer:

Part 1) The exact value of the arc length is $\frac{25}{6}\pi \ in$

Part 2) The approximate value of the arc length is $13.1\ in$

Step-by-step explanation:

step 1

Find the circumference of the circle

The circumference of a circle is equal to

$C=2\pi r$

we have

$r=5\ in$

substitute

$C=2\pi (5)$

$C=10\pi\ in$

step 2

Find the exact value of the arc length by a central angle of 150 degrees

Remember that the circumference of a circle subtends a central angle of 360 degrees

by proportion

$\frac{10\pi}{360} =\frac{x}{150}\\ \\x=10\pi *150/360\\ \\x=\frac{25}{6}\pi \ in$

step 3

Find the approximate value of the arc length

To find the approximate value, assume

$\pi =3.14$

substitute

$\frac{25}{6}(3.14)=13.1\ in$

7 0

3 years ago

Simple question but im stuck. please help

Dimas [21]

-x+6 ??? im not 100% sure

8 0

3 years ago

Read 2 more answers

Please help me out, i can not understand this, i will give a brainliest out to whoever can help me

Mariana [72]

The answer is x > -2

8 0

2 years ago

Read 2 more answers

Please help me !!! I will give you brainliest !!!!

MatroZZZ [7]

Sorry if it's wrong, I tried

6 0

2 years ago

Read 2 more answers

Help!!!!!!!! Please

kvv77 [185]

The answer is C

Hope it helped

5 0

3 years ago

What are the solutions of the following equation?4|x - 9| + 9 = -3|x - 9| + 9​

What are the solutions of the following equation?4|x - 9| + 9 = -3|x - 9| + 9