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
nirvana33 [79]
3 years ago
11

Cara is flying a kite at the park using a string that is 42 meters long. She notices that the kite is directly above her friend

Leah. If Cara and Leah are standing 36 meters apart, how high is the
kite ?
Mathematics
1 answer:
densk [106]3 years ago
8 0

Answer:

21.63 m

Step-by-step explanation:

Given :

Hypotenus = 42 m

Base = 36 m

Hence, using Pythagoras rule :

Opposite = √hypotenus² - Adjacent²

Height = √42²-36²

Height = √1764 - 1296

Height = √468

= 21.63 m

You might be interested in
Can someone please answer this for me
adoni [48]

Answer:

x = -7, A = 65 degrees

Step-by-step explanation:

[It is important to know that in any triangle, the sum of all three angles is equal to 180 degrees]

Therefore,

x + 72 + x + 51 + 71 = 180

2x + 194 = 180 [collect like terms]

2x = -14 [subtract 194 from both sides]

x = -7 [divide both sides by 2]

To find A, we substitute the value of x into x + 72:

A = (-7) + 72

A = 65 degrees.

Hope this helps! :D

6 0
2 years ago
The sum of 5 and product of 7 and x
insens350 [35]

Answer:

5+7*x

Step by step explanation.....

6 0
4 years ago
Read 2 more answers
What's method 2 and what is the unit rate per guest?
Bad White [126]
Seeing your method 1 answer, it seems like you forgot that 42 dollars is for 6 guests, not just 1. The unit rate is the rate per guest, and if we divide 42 by 6, we get 7dollars/1person as our unit rate. Since 7 dollars is our unit rate, we can multiply that by 72 to get 504 dollars, therefore making 500$ per night more cost effective.

Another way to do this is to do 42*72, as you did, but then dividing the final product by 6 due to that 42*72 is for 72*6=432 guests (we get the 6 since the unit rate is 7$ per person and 42/7=6). Doing that, we get 3024/6=504, which is still greater than 500
7 0
3 years ago
In a group of 55 examinees taking the 50-item test, Rachel obtained the score of 38. This implies that her score is...​
tensa zangetsu [6.8K]

Answer:

she scored 76 percent in the test

4 0
3 years ago
Question 12 Unsaved You drop a rock off a bridge. The rock’s height, h (in feet above the water), after t seconds is modeled by
almond37 [142]
If t=time, then for this question, we just need to plug in 2 seconds :

-16 * 2^2 + 541 = 541 - 64 = 477

The height is 477 
3 0
4 years ago
Other questions:
  • Please answer correctly !!!! Will mark brainliest !!
    12·2 answers
  • 13) through: (2, -3), parallel to y = -x + 4
    9·1 answer
  • The population of Mexico has been increasing at an annual rate of 1.7% . If the population was 100,350,000 in the year 2000, pre
    10·2 answers
  • Helping little sis with homework! =) A student says that the solution of 375 = x – 28 is 347. Explain the student’s error and fi
    10·1 answer
  • Need an answer to both please
    5·1 answer
  • Amelia wants to paint three walls in her family room. Two walls are 26 feet long by 9 feet wide. The other wall is 18 feet long
    9·2 answers
  • What is a simpler form of the radical expression? ^4sqrt625x^8y^12
    8·1 answer
  • Which point is located at 2 7/10?
    11·2 answers
  • Help me please i and this asap​
    10·1 answer
  • circle 0 shown below has a radius of 27 inches.find to the nearest tenth of a degree the measure of the angle ,x, that forms are
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!