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
REY [17]
3 years ago
14

30-60-90 triangle..find the value of x

Mathematics
1 answer:
stealth61 [152]3 years ago
4 0

Answer:

21/√3=7√3 or 12.12 simplified

Step-by-step explanation:

Here is the formulas 30-60-90 triangle: hypotenuse = 2short leg short leg = nhypotenuse/2 long leg = short leg√3 short leg = long leg/√3

You might be interested in
Ocean blue sells 179 medium t-shirts. how much money will they receive ? each t shirt costs 10$
aniked [119]

Answer:

the answer is $1790

Step-by-step explanation:

the answer is $1790 because 179 times by 10 will give you 1790 hope this helps :)

3 0
3 years ago
Seven more than double a number one is equal to five less than triple that number. What is that number?
Inga [223]

Answer:

-\frac{2}{5}

Step-by-step explanation:

7+2n=5-3n

2n+3n=5-7\\5n=-2\\n=-\frac{2}{5}

6 0
3 years ago
What is the percent increase from 126 points to 48 points
svetoff [14.1K]
48-126=-78
-78/126= -0.<span>619047619
-0.</span>619047619x100=<span>61.9047619%
This can be rounded to 62%

Hope this helps :)</span>
6 0
3 years ago
Answers:<br> A x=6<br> B x= Square Root 80<br> C x=2<br> D x= Square Root 164
uysha [10]

Answer:

x=6

Step-by-step explanation:

Hypotenuse is 10 because it is the opposite of the right angle

8^2+x^2=10^2

64+x^2=100

x^2=36

x=6

3 0
2 years ago
Spencer throws a fair six-sided dice.
sergejj [24]

Answer:

Step-by-step explanation:

P(E)=3/6=1/2

So it is equally probable to roll even as it is to roll an odd.

’evens’

5 0
3 years ago
Other questions:
  • A serving size of ice cream is 1cup.If a container of ice cream is 1 1/2cups how many servings are in a container.?
    5·1 answer
  • -2 1/3 - (-5) =??????
    7·2 answers
  • The investor owns __ of stock A<br><br><br> The investor owns __ of stock <br> B
    13·1 answer
  • Of 158 consumers polled, some like only action movies, some prefer just horror movies, and some like both. if 43 people like onl
    13·2 answers
  • ​rewrite the fraction as a decimal
    14·2 answers
  • Jeremy collected data from an experiment he performed in science class. He compiled his data in this table.
    12·1 answer
  • ME DONT GET IT CAN SOMEONE HELP ME
    11·1 answer
  • The following numbers divisible by 4 and 8 a) 726352​
    15·1 answer
  • "the total cost to buy 12 candy bars, if each one costs the same"
    10·1 answer
  • Fiona and her sisters grew over the past three months. She records the change in heights of her and her sisters in the table bel
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!