1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Arte-miy333 [17]
1 year ago
13

Which expression is equivalent to √48x5, if x> 0?

Mathematics
1 answer:
Lerok [7]1 year ago
8 0

Answer:

C. 4x²√(3x)

Step-by-step explanation:

if x > 0

\sqrt{48x^{5}} =\sqrt{48} \times \sqrt{x^{5}}

          =\sqrt{16\times 3} \times \sqrt{x^{4}\times x}

          =\sqrt{16} \times \sqrt{3} \times \sqrt{x^{4}} \times \sqrt{x}

          =4\times \sqrt{3} \times \sqrt{\left( x^{2}\right)^{2}  } \times \sqrt{x}

          =4\times \sqrt{3} \times x^{2}\times \sqrt{x}

          =4\times x^{2} \times  \sqrt{3} \times \sqrt{x}

          =4\times x^{2}\times \sqrt{3x}

You might be interested in
4) FRIDAY: An unknown quantity which is represented by a letter or a symbol is called _____
lukranit [14]

Answer:

A Variable

Step-by-step explanation:

Variables are used to mark an unknown value. Common math problems ask you to solve for it.

For example in 5x+23=45, 'x' is the variable.

A constant is a number without a variable.

<em>Brainilest Appreciated. </em>

8 0
3 years ago
What is the slope of y=-3x-2
fomenos

Answer:

slope = -3

Step-by-step explanation:

This equation isthe form: y = mx + c

y= -3x-2

so, m = -3

6 0
3 years ago
Read 2 more answers
Yes help me for this maths questions
Elenna [48]
154cm squared this is the only right answer
3 0
3 years ago
Evaluate a + b2 for a = 2 and b = 3.
navik [9.2K]

Answer:///////

2 + 6

=

8

7 0
3 years ago
Read 2 more answers
How do I do the power rule I don't understand
Yakvenalex [24]
You multiply the number by itself however many times it says for example 2 to the second power 2x2 is 4
3 0
3 years ago
Other questions:
  • 7) Represent 45% as a decimal .
    6·2 answers
  • What is 0.2 as a whole number
    11·2 answers
  • What number is .4 percent of 82.1
    13·2 answers
  • Help ASAP please now please don’t comment unnecessary
    12·1 answer
  • Id appreciate some help ^^
    6·2 answers
  • The object was turned 45 degrees around a fixed point that's called?​
    14·1 answer
  • Help I keep getting stuck
    15·1 answer
  • The equation f = V + at represents the final velocity of an object, f, with an initial velocity, w, and an acceleration rate,
    6·1 answer
  • PLEASE HELP ME ASAP!!!<br><br><br> TY :)
    15·1 answer
  • A shop sells 2 brands of sunflower seeds. Brand A's package is in the shape of a cone with radius 2.5 centimeters and height 10
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!