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
belka [17]
3 years ago
12

Lisa is 800 meters from the base of the mountain. From where she stands, she measures the angle of elevation to the peak of the

mountain to be 38 degrees. She then walks to the base of the mountain and measured the new angle of elevation, this time getting 49 degrees.
Mathematics
1 answer:
Llana [10]3 years ago
7 0

Answer:

Lisa is  2581 m    from the peak of the mountain when she is standing at its base.

Step-by-step explanation:

You might be interested in
D) Would the results change if we used pop sticks instead of blocks to measure
torisob [31]

Answer:

yes it would change since pop sticks are lighter than blocks are.

5 0
2 years ago
Which of the following mathematical expressions is written in standard form?
bearhunter [10]

Step-by-step explanation:

number2 the answer is a and

number 3 the answer is letter b

5 0
2 years ago
Number 17 and 16 plz help
fgiga [73]
Hi. Okay, #16 says write a decimal between 0.5 and 0.75. Then write it as a fraction in simplest form and as a percent.

write a decimal = I will pick 0.15 - now we need to write it as a fraction since the 5 is in the hundredths place our fractions would be:

15/100 = 3/20 (simplest form)

Now to change .15 to a percent we simply move the decimal two places to the right and add a % sign so. 15 = 15%

Question 17
How would you write 43 3/4% as a decimal

For this one, it is a lot easier than you think. The answer is 43.75. Let me tell you how...

To change 3/4 to a decimal, you are merely dividing the 4 into 3.00, hence the .75 and then just bring the 43 over. With problem like this that end in 1/4, 1/2, 3/4 just think of 4 quarters---1 quarter =.24, 2 quarters = .50, 3 quarters =.75

Question 16 answer is: .15,  15/100=3/20 and 15%
Question 17 answer is: 43.75

I hope this helps. If you have any questions, please don't hesitate to ask.

Take care,
Diana


8 0
3 years ago
Four people share 2/5 pound of peanuts equally. What fraction of a pound of peanuts does each person receive? Enter your answer
RSB [31]

Answer:

1/10

Step-by-step explanation:


5 0
3 years ago
What is the length of the unknown leg in the right triangle?<br> 25 m<br> D<br> 20 m
wariber [46]

Answer:

20 m :)

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Carbon-14 decays at a constant rate, so it can be used to determine the age of fossils. In particular, if the original amount of
    8·1 answer
  • PLEASE HELP WILL MARK BRAINLIEST
    6·2 answers
  • 8 - ( 3 + b ) = b - 9<br> b = ?
    12·2 answers
  • A Geiger counter counts the number of alpha particles from radioactive material. Over a long period of tune, an average of 28 pa
    14·1 answer
  • If the angles is 180 and there is 3 parts (3x+94) and (x+36) and (2x-4) what is x
    6·1 answer
  • 3 4orths and 2 5ths<br>​
    10·1 answer
  • What is the answer to this
    5·1 answer
  • Help pls pls pls pls pls pls pls pls pls
    8·2 answers
  • Which values complete the function? f(x) = (x – )(x ).
    5·1 answer
  • A company paid ​$211.00 for an item. The original price was​ $299.20​, but this was marked down 40​%. If the operating expenses
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!