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
MakcuM [25]
3 years ago
11

A building is 964 feet tall. Two people are standing on the ground directly west of the building. The

Mathematics
1 answer:
Lina20 [59]3 years ago
5 0

Answer:

The distance from both of them = 1463.925  ft

Step-by-step explanation:

The building is 964 ft tall . 2 people are standing on the ground directly west of the building. The first person looks up at an angle of 62° to the top of the building while the second person did same at an angle of 26°. The distance between them can be computed below.

The illustration forms a right angle triangle . Using the SOHCAHTOA principle let us find the distance of the second person from the building

tan 26° = opposite/adjacent

tan 26° = 964/adjacent

adjacent tan 26° = 964

adjacent = 964/tan 26°

adjacent = 964/0.48773258856

adjacent = 1976.49290328 ft

The distance from the second person to the building = 1976.493 ft

Distance of the first person to the building

tan 62° = opposite/adjacent

tan 62° = 964/adjacent

adjacent tan 62° = 964

adjacent = 964/tan 62°

adjacent = 964/1.88072646535

adjacent = 512.567892122

distance from the first person to the building = 512.568 ft

The distance from both of them =  1976.493 ft - 512.568 ft = 1463.925  ft

You might be interested in
The diagram below shows a stair which is 1 foot deep.<br><br>mark as brilliant! help​
kramer
Answer is C. 1 2/3

A^2 + B^2 = C^

A^2 + 1 = 1 2/3^2

A^ + 1 = 2 7/9

A^2 = 2 7/9

Square root of both makes it
A = 1.66666 or 1 2/3

ANSWER IS 1 2/3
8 0
2 years ago
Perform the indicated operation.
Ahat [919]

Answer:

\frac{10}{14}  +  \frac{11}{14 }  =  \\  \frac{10 + 11}{14}  =  \\  \frac{21}{14}  =  \\   \frac{3}{2}  =  \\ 1 \frac{1}{2}

4 0
2 years ago
For what value of x is the rational expression below equal to zero?
pentagon [3]

Answer:

A.-10 should be the answer to the question..

6 0
3 years ago
Define the set X = {(x,y)|x &gt; 0,y ≤ √x}.
Kitty [74]

The set X is convex.

In geometry, a subset of an affine space over the real numbers, or more broadly a subset of a Euclidean space, is said to be convex if it contains the entire line segment connecting any two points in the subset. A solid cube is an example of a convex set, whereas anything hollow or with an indent, such as a crescent shape, is not. Alternatively, a convex region is a subset that crosses every line into a single line segment.

b)The set X is convex as any two points on the set X is included in the whole set as x>0. So a line joining any two points on the set X is completely inside the set x.

c)set X is not a closed set as the compliment of the set is not an open set.

d)Set X is not bounded. If a set S contains both upper and lower bounds, it is said to be bounded. A set of real numbers is therefore said to be bounded if it fits inside a defined range. hence set x is not bounded.

To learn more about convex sets:

brainly.com/question/12577430

#SPJ9

3 0
1 year ago
FINDDDD VALUE OF Z !!!!!
Vikentia [17]

I can help you did you ask Siri?

Just take a picture on Siri the would lead you to the answer.

Step-by-step explanation:

I hope that helps please give me Brainliest

6 0
3 years ago
Read 2 more answers
Other questions:
  • In the square below the four quarter circles are congruent. find the area of the shaded region.
    9·1 answer
  • What is the equation of the line that passes through the points (5, 2) and (−5, 7)?
    9·1 answer
  • A polynomial function has a zeros at -1,2,7 and all are multiplicity of 1 write a function in standard form that could represent
    13·1 answer
  • Estimated the find the product of 416x9=
    12·2 answers
  • What is the interquartile range of the data set? {48, 50, 65, 60, 80, 42, 45, 50} Enter the answer in the box.
    12·2 answers
  • What is 67 divided by 3,098
    11·2 answers
  • HELP ME PLEASE i need this right now
    15·2 answers
  • A tank in the shape of an inverted right circular cone has height 4 meters and radius 2 meters. It is filled with 2 meters of ho
    7·1 answer
  • What is d/5&gt;4? inequalities
    15·1 answer
  • A three digit number is selected at random from the set of all three digit numbers. The probability that the selected number has
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!