PLEASE HELP FAST 30 POINTS PLUS BRAINLIST ONLY ANSWER IF YOU KNOW

The Golden Gate bridge was built in San Francisco, California, in 1937. Until 1964, it was the longest suspension span in the world. The length of the cable from the top of the tower to where it anchored in the concrete is 2332 m, and the height of each tower is 152 m. Assuming the cable forms a straight line, how far from the base of the tower is the cable anchored?

Answers

Answer 1
ANSWER: 2327.04

EXPLANATION:

I’m assuming this is Reverse Pythagorean Theorem, so the equation would be c^2 - a^2 = b^2, so all you have to do it substitute the variables and solve. The length of the cable is variable c, the height of the tower is variable a, and the length of where is the cable is anchored and the base of the tower is variable b. That might not make any sense but feel free to ask any questions. :)

Related Questions

A truck that has a mass of 2900kg and is moving down a hill that is 5 m high. What is the potential energy?

Answers

It is kinetic energy

Solve for x
[tex]25x = 100[/tex]

Answers

Answer:

Solution is x = 4

Step-by-step explanation:

Divide both sides of the given equation by 25, obtaining:

 25x        100

--------- = -------- = 4

  25           25

Solution is x = 4

R'(-1,9) is the image of R after a reflection in the x-axis. What are the coordinates of R?​

Answers

New coordinates are (-1, -9) Hope this helps!

A team of biologists is studying a population of 800 fish they find that 15 out of every 75 fish are more than 30cm long based of this result how many fish in the population are 30 cm or less in length

Answers

Answer:

640

Step-by-step explanation:

Since 15 out of every 75 fish are more than 30 cm long, the probability of finding a fish more than 30 cm is P(x > 30) = 15/75 = 1/5.

The probability of finding a fish 30 cm or less is P(x ≤ 30) = 1 - P(x > 30)

= 1 - 1/5

= (5 - 1)/5

= 4/5

Since we have 800 fish and the probability of finding a fish 30 cm or less is P(x ≤ 30) = 4/5, then the number of fish in the population that are 30 cm or less in length are 800 × P(x ≤ 30) = 800 × 4/5

= 160 × 4

= 640

So, 640 fish in the population are 30 cm or less in length

Use Euler's Formula to find the missing number.
Edges: 29
Faces: 17
Vertices: ?
13
14
15
17

Answers

Answer:

The answer is 14

Step-by-step explanation:

I just took the test and got it right

Write the slope intercept equation for given points (3,-1),(5,5)

Answers

Answer:

Hi! The answer to your question is [tex]y=3x-10[/tex]

Step-by-step explanation:

☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆☆*: .。..。.:*☆

☁Brainliest is greatly appreciated!☁

Hope this helps!!

- Brooklynn Deka

Answer:

y = 3x - 10

Step-by-step explanation:

The equation of a line in slope- intercept form is

y = mx + c ( m is the slope and c the y- intercept )

Calculate m using the slope formula

m = [tex]\frac{y_{2}-y_{1} }{x_{2}-x_{1} }[/tex]

with (x₁, y₁ ) = (3, - 1) and (x₂, y₂ ) = (5, 5)

m = [tex]\frac{5+1}{5-3}[/tex] = [tex]\frac{6}{2}[/tex] = 3 , then

y = 3x + c ← is the partial equation

To find c substitute either of the 2 points into the partial equation

Using (5, 5 ) , then

5 = 15 + c ⇒ c = 5 - 15 = - 10

y = 3x - 10 ← equation of line

These box plots show daily low temperatures for a sample of days in two
different towns.
Town A
15 20
30
40
45
Town B
2
35 40 45 48
0
5
10 15 20
25 30 35 40 45 50 55 60
Degrees (F)
Which statement is the most appropriate comparison of the centers?

Answers

It's D. the median for town A, 30, is less than the median for town B, 40.

The median for town A at 30° is less than the median for town B at 40°.

So, option (D) is the correct answer.

What is the median?

The median is the "middle" of a sorted list of numbers. To find the median, place the numbers in value order and find the middle number".

For the given diagram,

Town A has temperatures = 20°, 30°, 40°

Town B has temperatures = 30°, 40°, 50°

The median of A = 30°

The median of B = 40°

Hence, From the above values, the median for town A at 30° is less than the median for town B at 40°.

Hence, we can conclude that option (D) is the correct answer.

Learn more about median here

brainly.com/question/16949317

#SPJ7

The half-life of a radioactive kind of antimony is 60 days. If you start with 720 grams of it, how much will be left after 180 days?

Answers

The answer would be 90 because it takes 60 days to become a half-life so the the half of 720 is 360 the 180 then 90
HALF-LIFE Equals is 30

A student studied for 1 hour and earned a 50% on her test. If she had studied for 2
hours, she would have scored a 100% on her test. Help asap please

Answers

You have to double 1 and 50 to get 2 and 100

1:50 = 2:100

1x2=2

50x2=100

So the statement, if she studied for 2 hours, she would have gotten 100%,  makes sense

Hope this helps!

PLZZZ HURRY NEED ANSWER ASAP
Describe the sequence of
transformations that maps APQR onto AP'Q'R'. Use the drop-down menus to explain your answer.

A rotation of_________ and a translation of_________.

A rotation of:
270 degrees
180 degrees
90 degrees
45 degrees

A translation of:
1 unit down
2 unfits up
1 unit up
2 units down

Answers

If I'm not wrong it should be 180 degrees and a translation of 1 unit down.

Need help on a statistics question

Answers

Given:

The equation of the line of best fit is :

[tex]y=4.722392638x+50.99539877[/tex]

To find:

The x-intercept and check whether it make sense in this context.

Solution:

We have,

[tex]y=4.722392638x+50.99539877[/tex]

Substitute [tex]y=0[/tex] to find the x-intercept of the given best fit line.

[tex]0=4.722392638x+50.99539877[/tex]

[tex]-50.99539877=4.722392638x[/tex]

[tex]-\dfrac{50.99539877}{4.722392638}=x[/tex]

[tex]-10.7986359202=x[/tex]

So, the x-intercept is at point (-10.7986359202,0). It means the score on final examination is 0 if -10.7986359202 hours  spent on studying.

But is does not make sense because the number of hours cannot be negative.

The rectangular prism shown is made up of unit cubes. Each unit cube has a length of one inch, a width of one inch, and a height of one inch. The volume of the rectangular prism is cubic inches. One unit cube is placed on top of each unit cube in the top layer. The volume of the new prism is cubic inches. Three layers of unit cubes are removed from the new rectangular prism. The final volume is cubic inches.

Answers

Answer:

cube" (and any subsequent words) was ignored because we limit queries to 32 words.

This is very confusing to me, if anyone can help me I will most definitely give them the brainiest.

Answers

Answer: figure 1 and 4

Step-by-step explanation: just multiple width times length and see if they give the same answer.

hoped this helped.

Lucia is putting cookies into Bag cuz she has 35 cookie she wants to put three cookies each bag she divides find out how much bags she can feel

Answers

the division wiil be as 33 ÷3 =11 bags and she wil have 2 remained cookies she should eat them

she can make 11 complete bags. (35 divided by 3 is 11 remainder 2) so she will have 2 cookies leftover. (but she can’t make another bag because she needs 3 per bag) :)

will mark brainlist + 30 points .. please help asap!!

This probability distribution shows the
typical distribution of the number of shoes
in a teenager's closet.
Shoes
1
2
3
4
5
Frequency
12
20
38
20
10
Using this distribution, find the probability
that a teenager has exactly 2 pairs of shoes
in their closet.
p = [?]

Answers

Answer:

is 20 is your answer I believe

Answer:

p=2/20

p=1/10

the probability that a teenager has exactly 2 pairs of shoes is 1/10


Hi how do I do this ❤️

Answers

Answer:

51

Step-by-step explanation:

What is the area of the trapezoid?

Answers

Answer:

area = 432 ft²

Step-by-step explanation:

area = 1/2(B1 + B2)(H)

area = 1/2(20 + 16)(24) = 432 ft²

HELP FOR 20 points !!!!!

Answers

It is B, about 15.

Have a good day!
It would be 7 units

A rectangle is 64cm long 40cm wide find is area and perimeter

Answers

Answer:

Area= 2560      Perimeter= 208

Step-by-step explanation:

Answer:

64 x 40 = 2,560 <------- your area because multiply the two given lengths.

64 + 64 + 40 + 40 = 208 <---------- your perimeter since opposite sides are parallel which means 2 sides are different. So two of both of the different lengths will be your perimeter.

Step-by-step explanation:

EVERYTHINGS IN THY PICTURE!!

Answers

Answer:

Constant of proportionality is 4

Step-by-step explanation:

Perimeter of a square with side a:

P = 4a,

P- dependent value, 4- constant of proportionality, a- variable

When a = 11 cm,

P = 4*11 = 44 cm

Answer:

Step-by-step explanation:

Constant of proportionality is 4

At cycle and sport, customers can rent bikes, electric scooters, kayaks, canoes or paddleboards by the hour. Ari is renting a bike, meg is renting a electric scooter.

Answers

Answer:

Option A,  9b + 10s is correct

Step-by-step explanation:

The complete question is

At cycle and sport customers can rent bikes, electric scooters, kayaks, canoes, or paddleboards by the hour. Ari is renting a bi ke, and meg is renting an electric scooter. Which expression represents the total cost for Ari to rent a bike for b hours and Meg to rent a scooter for s hours (Please answer ASAP) A. 9b + 10s B. 9 + 10 C. (9+b) + (10 + s) D. 9 + 10 x b + s  

Solution

The price of renting a bike for one hour is $9

The price of renting a scooter for one hour is $10

Given -

Ari rents a bike for b hours and Meg rents a scooter for s hours

Total cost of renting a bike is 9 * b

Total cost of renting a scooter is 10* s

The total cost of renting both the bike and scooter is

9b + 10s

Hence, option A is correct

Tho is how triangle looks

Answers

Answer:

you are right

Step-by-step explanation:

plus that is a very weird triangle

have a great day

Your family spends $30 for tickets to an aquarium and $3 per hour for parking. Write an equation that gives the total cost of your family’s visit to the aquarium as a function of the number of hours that you are there. If your family stays for 8 hours, how much money did your family spend for the visit?

Answers

Answer:

$54

Step-by-step explanation:

Total cost = ticket cost  +  parking cost:

    C(x)      =  $30             +   ($3/hr)x

An 8-hour stay would cost:

      C(8)        =    $30 + ($3/hr)(8)   =   $54

Which expression is equivalent to 2w? w+w
2w+w
2w-w
w+2

Answers

Answer:

It is equivalent to w+w

Step-by-step explanation:

w+w= 2w

Answer:

A w+w

Step-by-step explanation:

because 2w means 2 * w ( 2 times w)

when you multiply 2 time any number, you add that number twice,

exp... 4 times 2 = 4 + 4

therefore 2w is also w+ w

Can someone pleaseeee help and if you’re correct i’ll give brainliest

Answers

Answer:

12.57

Step-by-step explanation:

help pls i'll mark u brainliest

Answers

pretty sure it’s y= 0.02

Step-by-step explanation:

I hope the answer helps u dear

Help me find y..........

Answers

Answer:

2nd

Step-by-step explanation:

x=10

y²=x²+10²=200

y=10√2

1. Find the area of the parallelogram.

What is the area?

Answers

67.5in is the answer

Answer:

67.5[tex]in^{2}[/tex]

Step-by-step explanation:

Area of a parallelogram is base x height

The base of the given parallelogram is 9 inches and the height is 7.5 inches

So, its area would be

9 x 7.5

Area equals [tex]67.5^{2}[/tex]

Mark and his three friends ate out at Applebee’s. Their bill totaled $52. If they left the server a 20% tip, how much would each person pay if they split the bill evenly? *

Answers

Answer:

$15.71 each

Step-by-step explanation:

I just followed the answer sheet

Answer:

$13.05

Step-by-step explanation:

Given: Mark and his 3 friends = 4 Total cost = $52, percent off: 20%

To find: How much each person would pay if they split the bill evenly.

Solution:

Firstly, since they left the server a 20% tip, multiply 20% by the total cost. Convert it to a fraction. Note: you're adding 20% to the total cost.

                                                    [tex]\frac{20}{100}[/tex] + [tex]\frac{52}{1}[/tex]

                                                      = [tex]_{52.2}[/tex]

Now, that is done, let's divide the newly found cost by the four friends.

                                                     [tex]\sqrt[4]{52.2}[/tex]

                                                   = [tex]{13.05}[/tex]

So, they would pay $13.05 evenly.

Mhanifa please help i will mark brainliest :)

Answers

Answer:

Yes

Step-by-step explanation:

Given triangles:

ΔTUV and ΔXYZ

Verify the ratio of corresponding sides:

TU/XY = 15/35 = 3/7UV/YZ = 21/49 = 3/7TV/XZ = 18/42 = 3/7

Since the ratios are same, the triangles are similar

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