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
Yuki888 [10]
3 years ago
15

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

Mathematics
2 answers:
Alisiya [41]3 years ago
8 0

Answer:

<h2>            √3</h2>

Step-by-step explanation:

\cos(30^o)=\dfrac{\sqrt3}2

From triangle: \cos(30^o)=\dfrac x2

Therefore:

            \dfrac x2=\dfrac{\sqrt3}{2}\\\\x=\sqrt3

aleksandrvk [35]3 years ago
7 0
It is equals to 3 I think
You might be interested in
What’s a equivalent ratio
Leni [432]

Ratios that are equivalent to each other are considered equivalent ratios. For example, 2:6 is equal to 6:18

6 0
3 years ago
Read 2 more answers
Find the measure of angle J.<br><br>123°<br><br>237°<br><br>57°<br><br>115°
Bumek [7]

Answer:

57. You Take 180 And Subtract It From The 65 And  58 To Get Your Answer

Step-by-step explanation:


5 0
3 years ago
Read 2 more answers
What is a simplest way to find out x
konstantin123 [22]

Answer:

You should start with a simple equation. And remember- practice makes perfect.

The basic algebraic equation involves simple addition or subtraction with one unknown quantity, such as 2 + x = 7.

1.  Subtract 2 from both sides: 2 - 2 + x = 7 - 2.

2. Simplify the equation by doing the math: 2-2+x=7-2=0+x=5, or x = 5.

3. Check your work by substituting the answer, 5, into the equation for x.

The correct answer is x=5.




5 0
3 years ago
Read 2 more answers
When −2 is multiplied by itself five times, the product is
zubka84 [21]

Answer:

-32 actually

Step-by-step explanation:

-2 x -2 x -2 x -2 x -2

= 4 x 4 x -2

= 16 x -2

= -32

Brainliest???

8 0
3 years ago
I need help please .
LuckyWell [14K]

Answer:

b

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Explain how you can find the number of feet in 40 yards.?
    11·2 answers
  • The rent of a room is increased from rupees 2500 to rupees 3000 . Find the percent increase in rent
    15·2 answers
  • Jessica uses a 20% off coupon when she buys a new camera. The original price of the camera was $150. How much money does Jessica
    7·2 answers
  • A portrait without its frame has a height 2.5 times its width w, in inches. Its frame is 2 inches wide all along the perimeter.
    12·1 answer
  • TRIGONOMETRY QUESTION HELP NEEDED<br><br> 2SIN(X)-1=0
    9·2 answers
  • HELPPPPP!!!! WILL GIVE BRAINLIEST!!!!!
    10·1 answer
  • Solve the inequality 2(m-3)+7&lt;21
    8·1 answer
  • F is directly proportional to a.<br> If F = 28 when a = 7 find,<br> F when a = 10
    12·2 answers
  • I need help with this question, I already know the answer but I need someone to explain step by step
    15·1 answer
  • (b) In the figure below, mL VYW=48° and m VX=55º. Find m VW.
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!