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
BabaBlast [244]
3 years ago
14

Three students were asked to draw a diagram of the following situation and their responses are recorded below:

Mathematics
1 answer:
aksik [14]3 years ago
4 0

Answer:

Angle of Depression and Angle of Elevation

One application of the trigonometric ratios is to find lengths that you cannot measure. Very frequently, angles of depression and elevation are used in these types of problems.

Angle of Depression: The angle measured down from the horizon or a horizontal line.

Angle of Elevation: The angle measured up from the horizon or a horizontal line.

What if you placed a ladder 10 feet from a haymow whose floor is 20 feet from the ground? How tall would the ladder need to be to reach the haymow's floor if it forms a 30∘ angle with the ground?

You might be interested in
If Koran and Mai start a bike trip at the same time, how far are they after 24 minutes?
Dafna1 [17]
(12, 32) i think this is the right answer
5 0
2 years ago
Evaluate -2x2 y, if x = -3 and y = -1
Gre4nikov [31]
The answer is -12
these are the steps on how to find that 
-2x2y
-2(-3)2(y)
6 times -2
-12
6 0
3 years ago
Sas, sss, aas, or not enough information
lesya [120]

▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪

The given triangles are congruent by :

  • ASA criterion

because they have Two Angles and a side between them equal to the corresponding Angles and side of the another triangle.

3 0
3 years ago
In the diagram below, AD || EH, m/ABF
Oksanka [162]

Answer:

Step-by-step explanation:for the triangle GIF, angle g = 80

angle f = 42 since angle FBA = 138

so angle i = 180 - 42 - 80

                 = 58

4 0
1 year ago
Find the missing exponent. Explain 5^11/5^?=5^4
ruslelena [56]

Answer:

The missing exponent is 5^7

Step-by-step explanation:

5^11/5^?=5^4

1. Subtract the exponents from each other.

11-4=7

2. Plug 7 in as the exponent.

5^11/5^7

3. 11-7=4 therefore, 5^11/5^7 equals 5^4.

4 0
3 years ago
Read 2 more answers
Other questions:
  • Given that the two figures are similar, what scale factor can be used to find the missing length x?
    10·2 answers
  • I need help with 11,12,13
    9·1 answer
  • If the statement "If I am hungry, then I am not happy" is assumed to be true, is its inverse, "If I am not hungry, then I must b
    13·2 answers
  • What property is (x + y) + z = x (y + z) ?
    5·1 answer
  • Some students paid a private tutor to help them improve their results on a certain mathematical test. These students had a mean
    9·1 answer
  • Mara bought 8 boxes of pencils and 3 packages of pens for $24. At the same store, Elaine bought 4 boxes of pencils and 6 package
    8·1 answer
  • When using a power tool, never engage the?
    9·1 answer
  • I need help with this if you can do them all I would deeply appreciate it:)
    11·1 answer
  • If cosØ =-3/5 in quadrant 2, what is sinØ?<br><br> A. 3/4<br> B. 4/5<br> C. -3/4<br> D. -4/5
    5·1 answer
  • ASAPPPPPP PLEASE HELP MEEEEEEEEEEEEEEEEEEEE
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!