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
Alika [10]
3 years ago
10

PLEASE HELP, 40 points, absurd answers will be reported, good answers will get brainliest

Mathematics
1 answer:
lesya692 [45]3 years ago
4 0
Part 1) There are a lot of examples. The Colliseum in Rome is an example of an ellipse in architecture. Tires of cars are in a very good approximation a circle.  The Arch of triumph is an example of a parabola in the real world, as are many bridges, such as the golden gate bridge.
Part 2) The Golden Gate Bridge is a suspension Bridge spanning the Golden Gate, a short strait in San Francisco. It is one of the wonders of the Modern World and it was opened in 1937. It cost around 500 million dollars in today's currency and it is one of the longest suspension bridges in the world and from land to land the distance is 1280 m. The height of the suspensions is 230 m.
Part 3) We can think of a parabola of the form y=ax^2 where we need to substitute the values to find a.
You might be interested in
Which equation represents the line that passes
viktelen [127]

Answer:

1) y=3x+1

Step-by-step explanation:

passes through the points

(-1.-2) and (3, 10)

7 0
3 years ago
How to find interior angles of a polygon?
goldenfox [79]
<span>The sum of the measures of the interior angles of a polygon with n sides is            (n – 2)180.The measure of each interior angle of an equiangular n-gon is.<span>If you count one exterior angle at each vertex, the sum of the measures of the exterior angles of a polygon is always 360°</span></span>
7 0
3 years ago
Lim ln(tan x) as tends to pi/2 from the left
ioda
Let x=\arctan y. Then \tan x=y, and so as x\to\dfrac\pi2^-, you have y\to+\infty. The limit is then equivalent to

\displaystyle\lim_{x\to\frac\pi2^-}\ln(\tan x)=\lim_{y\to\infty}\ln y=\infty
3 0
3 years ago
What is the value of x in the equation below? One-third (12 x minus 24) = 16 2 6 8 10
lina2011 [118]

Answer:

<h2>x = 6</h2><h2 />

Step-by-step explanation:

1/3(12x - 24) = 16

12x - 24 = 16 (3)

12x = 48 + 24

x = 72 / 12

x = 6

3 0
3 years ago
Read 2 more answers
Please help meeeee I don’t really understand it
vredina [299]
3*3+4*4=x*x and 9+16=25 so x is 5 and then add other sides so 5+8+4+5
7 0
3 years ago
Other questions:
  • The middle school is 2.72 kilometers from Marsha's house and 1.54 kilometers from Rayan's house. How much farther does Marsha li
    14·2 answers
  • Pablo spit 3/4 pounds of candy amping 4 people what is the unit rate in pounds per person
    7·1 answer
  • W - 4 &gt; 9 on a coordinate plane
    10·1 answer
  • Please help quick! This is due tomorrow for class and I really need help! Thank you.
    9·1 answer
  • Given the ordered pair (12,5), find cot θ
    7·1 answer
  • A couple wants to buy a house. They can only afford a $30,000 down payment. They
    12·1 answer
  • Answer all part please. I really need this so no random answers. PLEASE ILL GIVE U BRANLIEST . WORTH 100 POINTS AND IF U STEAL M
    9·2 answers
  • Can someone please help me with this?!!<br> and the first choose options are: linear or nonlinear
    12·1 answer
  • Ill mark brainlist plss help
    6·2 answers
  • I literally have no idea how to do this someone help im dying
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!