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
Yuliya22 [10]
3 years ago
14

you work for a telecommunications company and need to analyze the outcome of a proposed new cell tower project. cell phone radio

towers broadcast a cell phone signal in a circular pattern. The company currently has cell towers in the locations described in the table. Tower A is Adele Acres coverage radius of 4ml. Tower B Brown Lake located 5miles east and 4 miles north of adele acres coverage radius of 3ml. and tower c cady city, located 4 miles eand and 4 miles south of adele acres, 5 ml in coverage radius. Using Adele Acres as the origin, what is the standard form for each tower and what is the general form for each tower, using adele acres as the origin.
Mathematics
1 answer:
umka21 [38]3 years ago
4 0

Answer:

The equations describing the area which each tower covers are given as

Tower A : x^{2} + y^{2} = 16

Tower B : (x - 5)^{2} + (y - 4)^{2} = 9

Tower C : (x - 4)^{2} + (y + 4)^{2} = 25

Step-by-step solution:

Cell phone radio towers broadcast a cell phone signal in circular pattern

Tower A at Adele Acres have position co-ordinates  as (0,0) and a coverage radius of  4 ml. So, the area which it covers is given by the equation,

x^{2} + y^{2} = 16 -------------------------------(1)

Tower B at Brown Lake have position co-ordinates  as (5,4) and a coverage radius of  3 ml. So, the area which it covers is given by the equation,

(x - 5)^{2} + (y - 4)^{2} = 9 -------------------------------(2)

Tower C at Cady City have position co-ordinates  as (4,-4) and a coverage radius of  5 ml. So, the area which it covers is given by the equation,

(x - 4)^{2} + (y + 4)^{2} = 25 -------------------------------(2)

You might be interested in
Can u help me here I have more the next one is part 2 for this question
Harlamova29_29 [7]

The circumference of the vase is 18.84 inches.

<u>Step-by-step explanation:</u>

The circumference of the cylinder is same as the circumference of its base.

Moreover, the base of the cylinder is actually a circle.

So we need to find the circumference of the circle to find the circumference of the cylinder.

From the given figure, we know that the diameter of the base d= 6 inches.

∴The formula for the circumference of the circle = 2πr or dπ.

⇒ circumference = 6×3.14.

                             = 18.84.

So the circumference of the circle is 18.84 inches.

∴The circumference of the cylindrical vase is also 18.84 inches.

6 0
3 years ago
What is the answer a= 1/2h (b <br> b.?
True [87]
hey download photomath it works great u take a picture of your math problem and itll give u the steps n the answer
3 0
3 years ago
What's 2.537 rounded to the nearest hundred?
Mnenie [13.5K]

Answer: 2.54

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
What is the period of y = 3cot(4x - 3pi)
Lorico [155]
4x = 2π when x = π/2

The period is π/2.
6 0
2 years ago
What percent of 20 is 10
Soloha48 [4]

Answer:

50%

Step-by-step explanation:

cause 50% is 1/2 and 1/2 of 20 is 10

7 0
3 years ago
Other questions:
  • What is the equivalent fraction
    6·2 answers
  • Find the equation for the line through points (2,0) and (8,4) use y=Mx+b
    5·1 answer
  • What numbers are divisble by 23 but are between 2 and 10?
    13·1 answer
  • What is 15.9 divided by 3,912.99
    12·1 answer
  • A triangle with two congruent angles can never be scalene true or false
    15·2 answers
  • If r - 5y = 6, what is the value of y when:=-4?
    15·2 answers
  • Sodium-24 has a half-life of 15 hours. When will 4 mg of Sodium-24 remain if the original sample contains 64 mg?
    15·1 answer
  • The curve y = x2 is given. Which of the following describes a method for finding the instantaneous slope at P?
    8·1 answer
  • 15.12 for 12 hamburgers per burger
    14·1 answer
  • YES OR NO<br><br> PLEASE HELP MEE THANK YOUUU
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!