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
iris [78.8K]
3 years ago
6

Quick can anyone help me please, only the ones who know what they are saying lol!!!!!!!!!!!!!!!! This is attempting #7 of trying

to get this question answered
Determine the value of x. ( no links as answers)

Mathematics
1 answer:
Alecsey [184]3 years ago
3 0

In a 30°-60°-90° triangle, the sides occur in a ratio of 1 to √3 to 2. In this case, <em>x</em> is half the length of the hypotenuse, so <em>x</em> = 4.

Or, using trig,

cos(30°) = <em>x</em>/8

<em>x</em> = 8 cos(30°) = 8 (1/2) = 4

You might be interested in
I NEED HELP what is the slope intercept form of y+6=4/5(x+3)
Alexus [3.1K]

Answer:

y=4/5+3 and 3/5

Step-by-step explanation:

7 0
2 years ago
Im stuck on these 2 questions
Kryger [21]

Answer:

In the first question it is the 2nd table. On the second it is : No, the xost of the 9 shirts is incorrect

8 0
2 years ago
Read 2 more answers
I WILL MARK YOU THE HIGHEST IF RIGHT!!!! NEED HELP ASAP (CANT GET THIS ONE RIGHT.
vitfil [10]
The correct answer is:   [A]:  " 2" . 
_______________________________________________________
Explanation:
_______________________________________________________

5x - 4 = 3x ; 

Subtract "3x" from each side of the equation; 

5x - 4 - 3x = 3x - 3x ; 

2x - 4 = 0 ; 

Add "4" to each side of the equation; 

2x - 4 + 4 = 0 + 4 ; 

2x = 4 ; 

Divide each side of the equation by "2" :

2x / 2  =  4 / 2 ;

  x = 2 ;   which is:  "Answer choice:  [A]:  " 2" . 
____________________________________________________
3 0
3 years ago
What is the percentage of 0.39
Kitty [74]

Answer:

39%

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Identify an equation in point-slope form for the line parallel to y = 3x-7 that
Zigmanuir [339]

Answer:The equation of the line parallel to (3x - y = 7) passes through the point (-5, -3) is y = 3x + 2 and this can be determined by using the one-point slope form.

8 0
2 years ago
Read 2 more answers
Other questions:
  • 18 ÷ x = -2 what does x equal
    5·1 answer
  • At a sporting event, the price for 3 cheeseburgers and 2 cups of lemonade is $14 and the price for 2 cheeseburgers and 4 cups of
    7·2 answers
  • Calculate the distance between points A(4, 6) and B(-3, 9)
    12·1 answer
  • What are two numbers I can use to multiply to 4, but also i can add those numbers to equal 2? Any integers are okay.
    8·1 answer
  • If BE=6.25 calculate EC
    6·1 answer
  • (6t4n3) (-2tn 3) - simplify :)
    13·1 answer
  • Given NPLM SEFGH, find the values of x and y.
    13·1 answer
  • PLEASE HELP! WILL GIVE BRAINLIEST!
    14·1 answer
  • Need Help ASAP due by end of class on these math problem
    14·1 answer
  • I WILL GIVE BRAINLIEST
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!