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
zhenek [66]
2 years ago
15

Find the length of side x in simplest radical form with a rational denominator.

Mathematics
1 answer:
drek231 [11]2 years ago
6 0

Step-by-step explanation:

\cos(30)  =  \frac{x}{ \sqrt{8} }  \\ x =  \sqrt{8}  \times  \cos(30)  = 2.45   =  \sqrt{6}

You might be interested in
Thank you for helping me
dedylja [7]

Answer:

thank you for giving me points ;)

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
The length of each edge of a cube is x centimeters. If x is an integer, why is the volume of the cube not equal to 15m^3?
Nadusha1986 [10]

Suppose the length of each side of the cube is x, so the volume must be:  

x^3.  

If the volume is 15 cm^3, so the length must be cuberoot(15) which is not integer,. So, the volume of the cube with integer side never equal with 15 cm^3

4 0
3 years ago
6 + (4+9) =19 Rewrite using the Associative Property
maw [93]

5*4*6=120
4+(6+9)=19
675+9=75
8 0
3 years ago
For every truck a police officer encounters she writes down T, for every car C, for every van V, and for every vehicle that is n
Kruka [31]

Answer:

5 = T

8 = C

3 = V

3 = O

which means its other because it said it is not a car, truck or van so its other meaning O

O = other

Answer: O

Step-by-step explanation: Theirs really nothing to it just pay attention to the hint :)

4 0
3 years ago
A number k divided by 6 identify the operation
grigory [225]

Answer:

÷ (could be x if you multiply by 1/6)

Step-by-step explanation:

It is literally the division symbol.

6 0
3 years ago
Other questions:
  • The answer. I am getting it wrong no matter how hard i try. I also need the way to solve it
    11·1 answer
  • Photography World has a portrait special. A three-pose portrait package has a sitting fee of $35, and a six-pose package has a s
    15·1 answer
  • PLEASE I NEED AN ANSWER NOW
    9·2 answers
  • Meg uses 2 inches of ribbon to make each bow. how many bows can she make from 21 inches of ribbon?
    14·1 answer
  • There are 738 students going on a school field trip. Each bus can carry 33 students. How many buses should the school
    5·1 answer
  • Wanna check out my question? :)<br> Brainliest will be marked soooo
    12·1 answer
  • Can anyone help me??????
    9·1 answer
  • PLEASE EXPLAIN TOO SO I CAN SOLVE OTHER SIMILAR ONES.
    9·1 answer
  • Simplify 10/16 to the lowest terms and find an equivalent fraction that has a denominator of 32.
    15·2 answers
  • 5,873
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!