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
Vika [28.1K]
3 years ago
9

An observer (O) spots a bird flying at a 42° angle from a line drawn horizontal to its nest. If the distance from the observer (

O) to the bird (B) is 17,000 ft., how far is the bird (B) from its nest (N)?
Mathematics
2 answers:
katen-ka-za [31]3 years ago
7 0

Answer:

b. 12,633 feet

Step-by-step explanation:

math

Elza [17]3 years ago
4 0
Cos(42)=x/17000
X=17000*cos(42)
X=17000*0.743
X==12,631
You might be interested in
Answer if you want to be worshiped
natali 33 [55]

Answer:

She will get who is spending the most time and how much time from one person.

Step-by-step explanation:

How many of you spend time on musical instruments, and how much of it?

6 0
3 years ago
Read 2 more answers
Students in a high school woodworking class wants to conduct a survey to determine the percentage of students in the school who
Karo-lina-s [1.5K]

Answer:

a) cluster sampling

Step-by-step explanation:

In cluster sampling method, each member of a population is assigned to one and only one group.This means clusters are formed through probability method usually a simple random sampling.The participants in the clusters are the only one to be surveyed.

In this example,  simple random sampling is used to identify 12 home rooms(cluster) where a group of 20 students (participants) in each room is given the survey.

4 0
3 years ago
How do i solve things that dont make sense to me even though i do know but dont know
kirill [66]

Answer:

Just try to make it make sense to you.

Step-by-step explanation:

For instance, a + 1 = 5

a = 4

We know that we should switch the terms as when it comes to normal numbers ,10 + 1 = 11 , 10 = 11-1. Therefore, the only trick is not to memorise, but try to understand the logic behind it. Hope this helps in some way???

7 0
1 year ago
5. trey made pasta in the Shape of a square ; He draws 2 lines to cut the pasta into smaller pieces The smaller pieces have L I
hodyreva [135]

Wouldn't it be. 8 pieces because you cut each sides into two pieces so like this. —|—. You'll end up having four square pieces, but count the pieces that creates an L shape.


best wishes good luck

7 0
3 years ago
Read 2 more answers
I am a 3-digit number. If rounded off to the nearest hundreds. I become 500. If rounded off to the nearest tens, I become 540. I
dimulka [17.4K]

Answer:

535 is the cirrext answer

6 0
3 years ago
Other questions:
  • Which description means the same as the limit expression? (Image attached)
    14·1 answer
  • A rock is in the shape of a sphere with a radius of 5.08 centimeters. The rock has a density of 5.5 grams per cubic centimeter.
    5·1 answer
  • What is the place value of 0 in 5.820
    7·1 answer
  • The water level at Lake Willow was -14 feet. After 3 days of rain, the water level rose by 23 feet. What is the water level afte
    12·1 answer
  • X-3y=16 4x-y=19 <br> Substitution / Will mark brainliest ASAP
    11·1 answer
  • Which model represents the factors of X^2+9x+8
    11·1 answer
  • Please help on this i dont get it at all!
    14·1 answer
  • The fitness center needs $125,000 in five years for more workout machines. Find the total interest earned if payments are made a
    10·1 answer
  • 5{ 10 [6 + 9 ( 57 - 48 ) + 12]}​
    10·2 answers
  • Four adults and three childern go to the teater for 74, whereas two adults and five childern are chraged 58. find the price of a
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!