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
Alinara [238K]
3 years ago
15

Refer to image below

Mathematics
1 answer:
il63 [147K]3 years ago
5 0

Answer:

A ≈ 40°

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

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtract Property of Equality<u> </u>

<u>Trigonometry</u>

  • [Right Triangles Only] SOHCAHTOA  
  • [Right Triangles Only] sinθ = opposite over hypotenuse<u> </u>

Step-by-step explanation:

<u>Step 1: Identify</u>

Angle θ = A

Opposite Leg = 27

Hypotenuse = 42

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

  1. Substitute [sine]:                                                                                             sinA = 27/42
  2. Simplify:                                                                                                           sinA = 9/14
  3. Trig inverse:                                                                                                    A = sin⁻¹(9/14)
  4. Evaluate:                                                                                                         A = 40.0052°
  5. Round:                                                                                                             A ≈ 40°
You might be interested in
What is the square root of m^6
Kazeer [188]

Answer:

m^3

Step-by-step explanation:

When taking the square root of m^6, you can make 3 pairs.

6 0
4 years ago
Read 2 more answers
Mike and Krista rent a jet ski while on vacation. The rental cost is represented by the function c(h)=50+20h, where the number o
Step2247 [10]

Answer:

130

Step-by-step explanation:

Given the equation of the relation as c(h) =50 +20 h where c(h) is the total cost for h hours and h is the number of hours of use, then to find the cost of jet ski if 4 hours were used will be;

c(h)=50 +20 h

c(4)=50 +20*4

c(4)=50 +80

=130

5 0
3 years ago
PLS HELP!
AnnyKZ [126]
90 + (61 + x) = 180
x + 151 = 180
180 - 151 = 29
x = 29
I believe
5 0
3 years ago
He has 14 rows with 8 one foot squares in each row. What is the area of his peach orchard?
Inessa [10]
112 ft. You multiply 14*8 to get that, the area
3 0
3 years ago
Read 2 more answers
What is 22+6\3= because i have it in my homework i need do know
Dmitriy789 [7]
The answer is 24. to get this answer you would follow PEMDAS which means you divide first.


6 ÷ 3 =2 , so 22 + 2= 24


hopefully this helps
3 0
3 years ago
Read 2 more answers
Other questions:
  • The weight of all the boxes, divided by the number of boxes, equals the weight of one box. If there are 5 boxes each weighing 7
    9·1 answer
  • What is the approximate distance from the origin to the point (3, −4, 5)? Round to the nearest unit. 4 units 7 units 8 units 9 u
    14·1 answer
  • How much is 10 times 2.567%?
    8·2 answers
  • Solve cot x + 2cot x sin x=0 for 0 degrees &lt;= x &lt;= 180 degrees.
    9·1 answer
  • Madison is buying a $3,000 car at 9% simple interest for 2 years. What will be the total amount she pays for the car?
    13·1 answer
  • A ⊂ B means:
    15·2 answers
  • Find the area of each circle round to the nearest tenth use 20 yard
    5·1 answer
  • Solve please will do brainlest
    5·1 answer
  • G(1) if g(x) = x^2 + 1.
    15·1 answer
  • 14) John has $120 and Jimmy has $200, and
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!