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
Anvisha [2.4K]
3 years ago
14

Find the missing side length

Mathematics
2 answers:
Slav-nsk [51]3 years ago
5 0

Answer:

x ≈ 4.8

General Formulas and Concepts:

<u>Pre-Algebra</u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Equality Properties

<u>Trigonometry</u>

  • [Right Triangles Only] SOHCAHTOA
  • [Right Triangles Only] cos∅ = adjacent over hypotenuse

Step-by-step explanation:

<u>Step 1: Identify Variables</u>

Angle measure = 58°

Adjacent side of angle = <em>x</em>

Hypotenuse = 9

<u>Step 2: Solve for </u><em><u>x</u></em>

  1. Substitute [cosine]:                    cos58° = x/9
  2. Isolate <em>x</em>:                                     9cos58° = x
  3. Evaluate:                                     4.76927 = x
  4. Rewrite:                                      x = 4.76927
  5. Round:                                        x ≈ 4.8
Elis [28]3 years ago
3 0

Answer:

if you have the answer then wha.

Step-by-step explanation:

You might be interested in
Please help i am confused
stiv31 [10]

Answer: 18x + 12

Step-by-step explanation:

Step #1: Determine the length of each side.

The polygon is regular, so all the sides are equal. Thus, all sides measure 3x+2.

Step #2: Determine the number of sides in the polygon.

This polygon is identified as a hexagon meaning it consists of 6 sides.

Step #3: Set up an expression and distribute.

       (Number of sides) x (Length of each side)

       (6)(3x+2)

  • 6 times 3x equals positive 18x
  • 6 times 2 equals positive 12

So, the answer is 18x + 12.

8 0
2 years ago
Read 2 more answers
HELP PLZ PLZ HELP ME is about cylinders and plz check ur work I have got this incorrect plz help me out THANK YOU :)
Fantom [35]

Answer:

90% of people marry there 7th grade love. since u have read this, u will be told good news tonight. if u don't pass this on nine comments your worst week starts now this isn't fake. apparently if u copy and paste this on ten comments in the next ten minutes you will have the best day of your life tomorrow. you will either get kissed or asked out in the next 53 minutes someone will say I love you

Step-by-step explanation:

3 0
3 years ago
Mrs.Watkins finds that she can buy 5 candy bars for $2.50 she has a total of 16 kids in her class.How much would it cost for her
guajiro [1.7K]
She can spend 7.50 dollars and have 4 left over
8 0
3 years ago
What is the value of x in the equation 8x-2y=48, when y=4
Oksanka [162]
8x - 2y = 48,  y =4

8x - 2(4) = 48
8x - 8 = 48
8x = 48+8
8x  = 56
x = 56/8 = 7

x = 7
8 0
3 years ago
Read 2 more answers
Evaluate −m2n+m2 when m=−4.
fgiga [73]

Answer:

Does this answer your question − 16 n  +  16

4 0
3 years ago
Other questions:
  • The solution to -12 + n = -15 is n = 3. true or false
    13·2 answers
  • Thuy has $625 in her checking account she writes two checks for $23 each and then makes one deposit of $146 what is thuy’s final
    10·2 answers
  • 4 1/2 dived by 2 7/10
    9·2 answers
  • Which one represents the equation log3 81 = 4 in exponential form?
    5·2 answers
  • Can somebody help me please? ive been stuck for like 20 minutes
    14·2 answers
  • Write in point-slope form an equation of the line that passes through the point (8, 9) with slope 7.
    10·1 answer
  • Help me with this one
    8·2 answers
  • Nyasia had 16 M&amp;M’s on her desk. She had 2 groups of M&amp;M’s
    14·1 answer
  • 150 miles on 6 gallons of gas<br><br> Find the rate
    8·2 answers
  • Given the position of 2 points of a triangle with the lengths of all side and angle of each side how can you find the 3rd positi
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!