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
Volgvan
3 years ago
11

If a tower casts a shadow 11 feet long the distance from the top of the tower to the end of the shadow is 61 feet .. How many fe

et tall is the tower 1
Mathematics
1 answer:
Alexeev081 [22]3 years ago
3 0
Pythagorean theorem
the shadow legnth=bottom leg
legnth from top of tower to end of shadow=hypotounuse
height of tower=vertical leg

a^2+b^2=c^2
a and b are legs
c=hypotonuse

11^2+b^2=61^2
121+b^2=3721
minus 121 both sides
b^2=3600
sqrt both sides
b=60

height of toer is 60 feet
You might be interested in
What does k equal?<br> As in y=kx<br> Pls help
Studentka2010 [4]

Answer:

Direct Variation Use y=kx. Means “y varies directly with x.” k is called the constant of variation. “y varies inversely with x.” k is the constant of variation.

8 0
3 years ago
PLEASE HELP THIS IS DUE TODAY
Neporo4naja [7]

The Mean Absolute Deviation is commonly known as MAD. The correct statement about the situation is D.

<h3>What is the Mean Absolute Deviation?</h3>

The Mean Absolute Deviation, commonly known as MAD is the average of the difference between the mean and the data points, it can also be referred to as the average of the deviations of the data points from the mean.

Given Two months ago, the mean daily rainfall in a local city was 9.4 cm. The mean absolute deviation was 3.5 cm. Last month, the mean daily rainfall in that city was 11.5 cm, and the mean absolute deviation was 1.6 cm.

As it is known that more MAD for data points means more deviation of the data points from the mean, while it is vice versa if it is less. Therefore, we can conclude Last month, the amount of rain that fell each day varied less than the month before.

Hence, the correct statement about the situation is D.

Learn more about the Mean Absolute Deviation:

https://brainly.in/question/8755707

#SPJ1

5 0
2 years ago
Emilio works for the parks department of West Palm City. He tracked how many emails the
MissTica

Answer:

The answer is 50%.

Step-by-step explanation:

I did the question on IXL, and got it right.

3 0
3 years ago
What is the value of x in the equation (x-2/3)+(1/60)=(5/6)
Roman55 [17]
<span>(x-2/3)+(1/60)=(5/6)
x-2/3= 5/6 - 1/60
x-2/3 = 49/60
x - 2 = 49/20
x = 49/20 + 2
x = 89/20

The answer is: x = 89/20 or x = 4.45.
</span>
4 0
3 years ago
(a) Christine received 70 dollars.<br> Write a signed number to represent this change.
allochka39001 [22]
70 or +70
To represent a positive integer
8 0
3 years ago
Other questions:
  • Meg constructed triangle POQ and then used a compass and straightedge to accurately construct line segment OS, as shown in the f
    9·2 answers
  • Use the quadratic formula to determine the exact solutions to the equation.
    6·1 answer
  • How would I do this please help.
    6·1 answer
  • Marty has 3 white T-shirts, 2 coloured T-shirts, and 4 sweaters. What is the ratio of T-shirts
    11·2 answers
  • In 2016, there were a total of 41 national battlefields and national memorials. The number of national memorials is three less t
    9·1 answer
  • I reallyyy need this first partt helpp!​
    10·1 answer
  • What is the answer to this problem if you need to find out the area?
    11·1 answer
  • What is the slope of these two points (5,-11) and (25,9)?
    10·1 answer
  • If a+b = 0 and AB=-36 then what is a-b
    8·1 answer
  • (8 x 10^5) + (6 x 10^5)
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!