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
astraxan [27]
3 years ago
10

Help plz i need this done

Mathematics
1 answer:
Romashka [77]3 years ago
5 0

Answer:

x ≈ 11.5

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] sin∅ = opposite over hypotenuse

Step-by-step explanation:

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

Angle = 35°

Opposite Leg = <em>x</em>

Hypotenuse = 20

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

  1. Substitute [sine]:                    sin35° = x/20
  2. Isolate <em>x</em>:                                 20sin35° = x
  3. Evaluate:                                 11.4715 = x
  4. Rewrite:                                  x = 11.4715
  5. Round:                                    x ≈ 11.5
You might be interested in
In desperate need of help please :/
Dmitry_Shevchenko [17]

Answer:

since 13 miles is 68640 i wood say 189 inches long from bumper to bumper. A mile is 5,280 feet (or 63,360 inches).

If 335 of these cars were parked with their bumpers touching, they would be almost exactly a mile long.

If your question refers to traffic jams, the answer will be a bit different, since cars in traffic jams don’t get that close together. I’m going to take a wild guess here, but let’s assume that there is a 4-foot gap between cars in our hypothetical traffic jam.  now put that in to 13 miles

Step-by-step explanation:

4 0
3 years ago
Solve for r<br> Please help me
timama [110]

Answer: r = 11

Please mark me as Brainliest

3 0
4 years ago
Can you walk me through the steps: 3t+2+2t-4t=3+5
neonofarm [45]
To find t? yes.

First, you combine like terms so 3t and 2t and 4t. Add 3 and 2 and then subtract the 4. you will end up with 1t (just t) +2. you cannot add the 2 because it does not have the variable t. on the other side, you will also combine like terms. so 3+5=8. now your equation is t+2=8. this is the part where you will try to get t by itself. subtract the 2 from the left side. but in order for the equation to stay equal to itself, you have to subtract 2 from the right side as well. this will leave you with your final answer of t=6. 
4 0
3 years ago
The base of a triangle is 4x+6cm,the height is 5cm. What is the actual length of the base
zavuch27 [327]
Is it 10cm long? 4 + 6 =10
5 0
3 years ago
PLEASE HELP ME OH LORD <br> Evaluate (4/25)^1/2
Svetach [21]

(4/25)^1/2 =

√(4/25) =

2/5

8 0
3 years ago
Other questions:
  • Two triangles are formed by the four lines described below. Both triangles share lines a and b. A side of one triangle is contai
    11·1 answer
  • Find the circumference of the circle with the given radius or diameter. (Use 3.14 for pi)
    14·2 answers
  • Hi can someone help me with this pls
    6·2 answers
  • What is the product of 3/8×3/10
    15·1 answer
  • A bag of chips contains 145 calories per serving. Each bag of chips contain 3 servings.
    11·2 answers
  • When radical 90 is expressed in simplest a radical b form what is the value of a
    5·1 answer
  • Answer for immediate brainliest
    15·2 answers
  • Use the net to find the surface area of the square pyramid. HELPP
    10·2 answers
  • What's 3+277266 and I need your help really badly now
    5·2 answers
  • The vertices of quadrilateral ABCD are given. Draw ABCD in a coordinate plane and show that it is a parallelogram.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!