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
Sonja [21]
2 years ago
14

Easy question with 20 points

Mathematics
2 answers:
yaroslaw [1]2 years ago
7 0

Answer:

D

Step-by-step explanation:

dsp732 years ago
3 0

Answer:

i got 195 because i rounded the numbers, but i believe the answer is D

You might be interested in
Which of the following ordered pairs is not in the solution set of y< 2x - 5?
yuradex [85]
The answer is (4, 3)! :)

Explanation:
3 < 2(4) - 5
3 < 8 - 5
3 < 3 IS NOT TRUE

(Could I get brainliest too?)
6 0
2 years ago
Read 2 more answers
Find the magnitude of (3,4,9)
mixas84 [53]
The answer is 5 out 5
4 0
2 years ago
Help me on my question please <br><br> Giving Brainlist
astra-53 [7]

Answer:

0.8

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
Hello answer and I will give you brainliest:No cheating!
stich3 [128]
The answer is 58,875

6 0
2 years ago
A cell tower is located at and transmits a circular signal that covers three major cities. The three cities are located on the c
Lelu [443]

Answer:

(x+8)^2 +(y-4)^2 = 25

Step-by-step explanation:

Assuming this complete problem: "A cell tower is located at (-8, 4) and transmits a circular signal that covers three major cities. The three cities are located on the circle and have the following coordinates: G (-4, 7), H (-13, 4), and I (-8, -1). Find the equation of the circle"

For this case the generla equation for the circle is given by:

(x-h)^2 +(y-k)^2 = r^2

From the info we know that the tower is located at (-8, 4) so then h = -8 and k = 4, so then we need to find the radius. So we have the equation like this:(x+8)^2 +(y-4)^2 = r^2

If the 3 points are on the circle then satisfy the equation. We can use the first point (-4,7) and if we replace we can find the value for r^2

(-4+8)^2 +(7-4)^2 =25= r^2

So then r = \sqrt{25}=5

And if we replace the second point we got this:

(-13+8)^2 +(4-4)^2 = 25 =r^2

And for the third point we have:

(-8+8)^2 +(-1-4)^2 = 25 =r^2

And we got the same result.

So then our final equation is given:

(x+8)^2 +(y-4)^2 = 25

4 0
3 years ago
Other questions:
  • On call= 3.5 hours:$10 Talk Time= 1/2 hour: $1.25
    12·1 answer
  • Which describes the slope of this line?
    11·2 answers
  • When the perimeter of a rectangle is 68ft. and the ratio of it's length to it's width is9:8. What are the dimensions of the rect
    8·2 answers
  • Solve P = 2l + 2w for l.
    14·1 answer
  • Please help with this!! i already did a bit idk if its right tho
    11·1 answer
  • Use the number line to determine the absolute value. Enter the value, as a mixed number in simplest form, in the box. ∣∣−2 2/3∣
    8·1 answer
  • Find the equation of the line through point (-4,-4) and perpendicular to 2x+3y=3
    9·1 answer
  • What is 30 percent of 83?
    10·2 answers
  • The following chart shows the number of rows in an auditorium and the total number of seats. What equation defines the number of
    12·1 answer
  • You have been commissioned to design a monument to Mr. Mullen. The monument consists of a pool 100 ft long where observers stand
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!