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
Vlad [161]
2 years ago
15

Help me please!!! 10 points!!

Mathematics
2 answers:
hammer [34]2 years ago
8 0

\qquad\qquad\huge\underline{{\sf Answer}}

Let's solve for x ~

We can apply Trigonometric ratios here, since the given triangle is a right angled triangle

so,

\qquad \sf  \dashrightarrow \: \sin(30)  =  \dfrac{ \sqrt{3} }{x}

\qquad \sf  \dashrightarrow \:  \dfrac{1}{2}  =  \dfrac{ \sqrt{3} }{x}

\qquad \sf  \dashrightarrow \:x = 2 \times \sqrt{3}

\qquad \sf  \dashrightarrow \:x = 2 \sqrt{3}

i hope you you understood

Allisa [31]2 years ago
4 0

Answer:

2√3

Step-by-step explanation:

The shown triangle is a 30-60-90 special right triangle due to the right angle and the thirty degree angle(the other angle has to be 60 degrees).

The hypotenuse of a 30-60-90 triangle is twice the leg opposite the 30 angle. The leg opposite the 30 degree angle is √3, so x would be 2√3.

You might be interested in
Jordan has 3.2 liters of paint left. how can she convert this number to millileters?
Olenka [21]
See attached photo.

~

8 0
3 years ago
Can someone please help which is the answer
Citrus2011 [14]
B. Angle B= Angle E
As this would only prove the AAA Similarity theorem, but not any Congruence Rule
3 0
3 years ago
According tp the fundamental theorem of algebra, how many zeros does the polynomial below have? f(x)=x^3-10x^2+27x-12
prisoha [69]
The answer is 3.

The fundamental theorem of algebra says that a number of zeros of a polynomial are equal to the highest exponent on a variable. 

The polynomial is <span>f(x)=x</span>³<span>-10x</span>²<span>+27x-12
The highest exponent of a variable x is 3: x</span>³
Therefore, the number of zeroes of the polynomial is 3.
4 0
3 years ago
Read 2 more answers
In ΔBCD, the measure of ∠D=90°, DC = 12, BD = 35, and CB = 37. What is the value of the tangent of ∠B to the nearest hundredth?
Maru [420]

Answer:

0.34

Step-by-step explanation:

5 0
2 years ago
When you write a numerical expression, how can ypu show which operation to do first?
Scrat [10]

Answer:

using PEMDAS

Step-by-step explanation:

P   parenthesis

E  exponents

M multiplication

D division

A addition

S subtraction

6 0
3 years ago
Other questions:
  • Twenty billion is how much than nine billion ,write the answer in scientific notation
    12·1 answer
  • X • 1 + x/1 = <br><br> A. 1<br> B. x<br> C. 1 + x<br> D. 2x
    6·1 answer
  • Given the following recurrence relation: An=(−2)An−1, with A0=(−1)
    9·1 answer
  • What is the negative of -1/4
    10·2 answers
  • A size 8 kids shoe measures 9 2/3 . If 5 pairs of size 8 kids shoes are lined end to end , then how many inches will they cover
    8·2 answers
  • Is 3000 an even number
    12·2 answers
  • Thank you in advance for those who provided support to my question!
    14·2 answers
  • Can someone please help me?
    5·1 answer
  • 3(6p-1)=11p-45 heeelp
    11·2 answers
  • A group of three friends
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!