3 years ago

Rewrite in simplest rational exponent form √x • 4√x. Show each step of your process.

Mathematics

1 answer:

miss Akunina [59]3 years ago

3 0

$\sqrt{x} * 4\sqrt{x} \\4\sqrt{x * x} \\4\sqrt{x^{2}} \\4x$

You might be interested in

A circle is inscribed with 3 lines. Point x is at the center of the circle. A vertical line goes through point x to point z on t

Elza [17]

Answer:

the correct answer is

Line segment X Z

4 0

2 years ago

Em 2020 o Brasil tinha 47 300 000 de matriculados na educação básica ,distribuídos em cerca de 2 100 000 de turmas e 2 200 000 d

svetlana [45]

Answer: I don’t speak that language, can you translate for me

Step-by-step explanation:

5 0

3 years ago

PLSSS HELP IF YOU TURLY KNOW THISS

GarryVolchara [31]

Hey there!

Use this formula:

$a^{-b} =\frac{1}{a^{b} }$

Remember this formula.

Now, let's solve the given problem.

$5^{-9} =\frac{1}{5^{9} }$

Hope this helps you!

~Just a joyful teen

$SilentNature$

Hope this helps and have a fantabulous day! :)

5 0

2 years ago

The magic number is -15. Combine each statement with the magic number and determine if it will result in zero. _______ a. An ele

Paul [167]

Answer:

A. is 0

B. is -30

C. is 0

Step-by-step explanation:

Hope this helps!

8 0

2 years ago

A rectangular prism must have a base with an area of no more than 27 square meters. The width of the base must be 9 meters less

den301095 [7]

Answer:

The maximum height of the prism is $12\ m$

Step-by-step explanation:

Let

x------> the height of the prism

we know that

the area of the rectangular base of the prism is equal to

$A=L*W$

$A\leq 27\ m^{2}$

$L*W\leq 27$ -------> inequality A

$W=x-9$ ------> equation B

$L=W+6$ -----> equation C

Substitute equation B in equation C

$L=(x-9)+6$

$L=x-3$ ------> equation D

Substitute equation B and equation D in the inequality A

$(x-3)*(x-9)\leq 27$ -------> using a graphing tool to solve the inequality

The solution for x is the interval----------> $[0,12]$

see the attached figure

but remember that

The width of the base must be $9$ meters less than the height of the prism

the solution for x is the interval ------> $(9,12]$

The maximum height of the prism is $12\ m$

8 1

2 years ago

Read 2 more answers