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
dybincka [34]
3 years ago
15

Sam is flying a kite. The length of the kite string is 80 meters, and it makes an angle of 75° with the ground. The height of th

e kite from the ground is (20.27,61,77.27) meters.
Mathematics
1 answer:
Ivanshal [37]3 years ago
6 0
We have to calculate the height of the kite from the ground.
Using trigonometry:
sin 75° = h / 80
h = 80 · sin 75°
h = 80 · 0.96529
Answer:
<span>h = 77.27 m</span>
You might be interested in
Refer to the above graph to answer questions 1 through 5. 1. Lines A and B form what type of system?
xeze [42]

Answer:

Lines A and B form a consistent independent system

Step-by-step explanation:

we know that

A consistent system of equations has at least one solution

In this problem

The system of Line A and Line B has only one solution, since it has only one point of intersection.

and the Line A is different to Line B

therefore

Lines A and B form a consistent independent system

(independent because Lines A and B are different)

4 0
3 years ago
Whats the answer help me out bro
inna [77]

Answer:

I cant see the photo

Step-by-step explanation:

sorry

8 0
3 years ago
Read 2 more answers
What is the meassure of XYZ in the diagram below HELP ASSAP :)
yaroslaw [1]
39° or B that should be it
8 0
3 years ago
Read 2 more answers
What is the relationship among direct variation,lines,rates of change, and slope?
JulsSmile [24]
A direct variation is a proportional equation. Such as:

For every 3 cookies, linda gets 1 glass of milk. The equation for this is y=3x where y is the glasses and x is the cookies. this is a direct variation. It also has a linear line. Linear means straight. Rate of change and slope are the exact same thing. They are the value of 'm' in y=mx+b
5 0
3 years ago
If a4 = 625, what does (a) equal?
Reika [66]

I'm assuming you meant to write a^4 = 625.

If that is the case, then note how 625 = 25^2, and how a^4 is the same as (a^2)^2

So we go from this

a^4 = 625

to this

(a^2)^2 = 25^2

Apply the square root to both sides and you'll end up with: a^2 = 25

From here, apply the square root again to end up with the final answer: a = 5 or a = -5

As a check:

a^4 = (-5)^4 = (-5)*(-5)*(-5)*(-5) = 25*25 = 625

a^4 = (5)^4 = (5)*(5)*(5)*(5) = 25*25 = 625

Both values of 'a' work out

4 0
3 years ago
Other questions:
  • Edward opened a credit card at a department store with an APR of 16.42% compounded semiannually. What is the APY on this credit
    14·1 answer
  • Please give me answers with work if possible!!!
    11·2 answers
  • Forty-two divided by seven plus the quantity three divided by six 1. Write the numerical expression. 2. Evaluate within parenthe
    8·2 answers
  • Carlos is going on a boat tour. The boat will travel a total distance of 20 kilometers during the 5 dash hour tour. If the boat
    11·2 answers
  • At a sale, dresses were sold for $34 each. This price was 85% of a dress's original
    12·1 answer
  • What type of symmetry does the figure have?
    11·1 answer
  • What is pie time the square root of 9
    8·1 answer
  • A group of three people are selected at random, what is the probability that all the three people have different birthdays.
    12·1 answer
  • Nicole finished her math assignment in 1/4 hours. Then she completed her chemistry assignment in 1/3 hours. How much more time d
    15·2 answers
  • Find the surface area of the cone to the nearest square unit. Use π = 3.14.
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!