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
Nastasia [14]
3 years ago
14

HELP PLEASE!! Can someone please check if my answer is right??!!

Mathematics
1 answer:
babymother [125]3 years ago
5 0

Answer:

Did you write absolute value of x -2?

You might be interested in
Use the diagram of circle C to answer the question.
Irina-Kira [14]
Looks complicated, sorry wish I could help
5 0
3 years ago
1. In your response, consider the specific ways a business professional might need to communicate information using a chart or g
Yanka [14]
A BUSSINESS MEETING A GROUP MEETING AS WHILE!!!!!!!!!!!!!!!!!!!
3 0
4 years ago
What is the area of this figure?
MissTica
Okay so here's what you do. The arrows mean the the sides are the same length so the > line is 20in. And then they cut this up into 2 triangles and a trapezoid. BUT If you look closely 1 of the Triangles and the Trapizoid make a Parallelogram. The formula for finding the area of a Paralellogram is just b*h. So then you just need to find the area of the other triangle which would be 8*20/2 (the formula is b*h/2 for triangles) and then you add those to answers together. (So it's 20*16+8*20)
5 0
3 years ago
Describe , Ella has 50 stacks of ten pennies in each stack.describe how to find how many pennies Ella has in all. For a 7 year o
Alex777 [14]
The Formula:Number of stacks multiplied by number of pennies in each stack
So 50x10=500
and talking money wise he has 5 dollars

6 0
3 years ago
Read 2 more answers
An airplane departs airport A at a heading of 300 (N 60 W). After traveling 320 miles, the airplane adjusts its course to 350 (N
iris [78.8K]

The shortest distance between the airport A and airport B travels by airplane which departs airport A at a heading of 300 (N 60 W) is 401 miles.

<h3>What is the law of cosine?</h3>

When the two sides of and one angle is known, then to find the third side, the law of cosine is used.

It can be given as,

c^2=a^2+b^2-2ab\cos C\\a^2=c^2+b^2-2ab\cos A\\b^2=a^2+c^2-2ab\cos B

Here, a,b and c are the sides of the triangle and A,B and C are the angles of the triangle.

An airplane departs airport A at a heading of 300 (N 60 W). After traveling 320 miles, the airplane adjusts its course to 350 (N 10 W) and flies an additional 112 miles to reach airport B.

The image of this problem is attached below. In this image, the two sides 112 miles and 320 miles are shown and the angle between them is 130 degrees. Thus, the value of x is,

x=\sqrt{112^2+130^2-2(112)(130)\cos 130^o}\\x=401\rm\; miles

Hence, the shortest distance between the airport A and airport B travels by airplane which departs airport A at a heading of 300 (N 60 W) is 401 miles.

Learn more about the law of cosine here;

brainly.com/question/4372174

#SPJ1

6 0
3 years ago
Other questions:
  • Find the length of an arc<br> made by an 80° central<br> angle in a circle with a<br> 10 ft. radius.
    11·2 answers
  • Factor completely (5x+4)^2-25​
    13·1 answer
  • Find each missing measure
    10·1 answer
  • Point (2, -4) is reflected across the x-axis. What are<br> the coordinates of its image?
    12·2 answers
  • I know this isn't math but, how do I finish this sentence? "Drugs can deeply effect your life by..." I have to mention dying and
    13·1 answer
  • The table shows the rates for sending text
    11·1 answer
  • If the car moves with an average speed of 14 m/s,how far will it traveled in 65 s?
    14·2 answers
  • Decide whether the estés are equivalent
    15·2 answers
  • What is the gift for 24+3d?​
    11·1 answer
  • SOMEONE PLEASE HELP IVE BEEN WAITING FOREVER
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!