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
Montano1993 [528]
3 years ago
15

as viewed from Cliff 360 m above sea level the angle of depression of a ship is to 28° how far is the ship from the shore

Mathematics
1 answer:
andrezito [222]3 years ago
6 0
The distance of the ship from the shore is given by:
tan θ=opposite/adjacent
θ=28°
adjacent=x
opposite=360 m

substituting the values in our equation we get:
tan 28=360/x
solving for x we get
x=360/tan 28
x=677.06 m
You might be interested in
I'LL MARK YOU BRAINLIEST HELP PLS XOXO
Pavel [41]
The answer is 240 to put in c hope this helps
3 0
3 years ago
Is the simplified form of 2-3 + 3.3 rational?<br> Yes<br> No
N76 [4]

Answer:

YES IT IS

Step-by-step explanation:

2-3 + 3.3

= -1 + 3.3

= -4.3

We learn that:

Rational number: rational number is the number that can be written as a/b (a and b would be intergers and b is not equal to 0). Rational number would be most of numbers we use in out life, except Square root and Pi number.

In this case, -4.3 can be write as -43/10

So YES it would be a rational number

Hope this helped :3

6 0
3 years ago
Need help..thanks......
Vinvika [58]

Answer: D) Flat area with a large number of plants

The roots of the plants hold in the soil, which prevents/reduces erosion.

The steeper slope means gravity pulls down the soil material faster, since there is less ground in the way to hold it up, so to speak. So flatter areas are less prone to erosion compared to steeper areas.

So that's why overall, flatter areas with lots of plants would have the least erosion.

7 0
3 years ago
3. Diego lives in a city and Anya lives in another city. Their houses are 164 miles apart. They both meet at their
liq [111]

Answer:

zfgggcvghh byhjmj

Step-by-step explanation:

ggjjjnnnnhugvb hh

6 0
3 years ago
Why is it important for the leading coefficient<br> to be nonzero?
kipiarov [429]

Answer:

Because if it is zero, then it is multiplied the variable and it will be zero.  For example if I had 0x(squared) + x, it would just be x because zero times any number is zero.  Looking at the problem, I would assume it was quadratic because it had x squared, but it isn't because there are 0 x squared values.

Step-by-step explanation:

4 0
3 years ago
Other questions:
  • Margie received her store order on 12/3/16 at 4AM. She just opened one of the
    14·1 answer
  • Which of the following equations is non-linear?
    12·1 answer
  • During the course of a 2,185 mile trip, the Archetti's used 5 full tanks of gasoline. The gas tank of their car holds 23 gallons
    9·1 answer
  • Write a<br> as a repeating decimal.<br> Write 2/5 as a repeating decimal.
    8·2 answers
  • The incenter is the center of the _______ circle of a triangle
    5·1 answer
  • Help needed ASAP please please
    7·2 answers
  • 7th grade math help me plzzz :(
    12·2 answers
  • 4
    10·1 answer
  • What are your guys favorite marsupials?
    13·1 answer
  • Just look at this and answer it right someone please how.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!