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
Leviafan [203]
2 years ago
11

Find the height of the building below by using your knowledge of trigonometry.

Mathematics
1 answer:
Lilit [14]2 years ago
5 0

Answer:

50\sqrt{3}

Step-by-step explanation:

The figure represents a 30-60-90 special triangle

in this special right triangle the measure of sides lengths is represented by

a, a\sqrt{3}, and 2a

The side length that sees angle measure 30 is represented by a and here we see a = 50m

The height of the building, which sees angle measure 60, is equal to

50\sqrt{3}

You might be interested in
Find the surface area of the composite figure,
MAVERICK [17]
It’s 77 so we don’t know how about it is
3 0
3 years ago
Credit sales are collected as follows:65 percent in the month of the sale.25 percent in the month after the sale.10 percent in t
Vitek1552 [10]

Answer:

Step-by-step explanation:

a) November sales = (Total Uncollected Sales - Uncollected Sales from December) / Collection rate after two months

= ($121,100 - $87,300) / 0.20

November sales = $169, 000.00

b) December sales = Uncollected sales from December / Collection rate of the previous month sales,

Therefore: December sales = $87,300 / 0.45 = $194,000

December sales = $194,000.00

c) Each month's collection for the company are:

Collections for ech month = 0.20(Sales from 2 months ago) + 0.25(Last month's sales) + 0.55 (Current sales)

January collections = 0.20($169000.00) + 0.25($194,000.00) + 0.55($132,000)

January collections = $154,900.00

February collections = 0.20($194,000.00) + 0.25($132,000) + 0.55($149,000)

February collections = $153,750.00

March collections = 0.20($132,000) + 0.25($149,000) + 0.55($164,000)

March collections = $153,850.00

4 0
4 years ago
Can the ratio of a parent age to his or her childs age ever be exactly 3:2?
Sladkaya [172]
Yes beacuse that means it would be 32 years old
8 0
4 years ago
Read 2 more answers
Parks department ordered a total of 100 bats and balls. The bats are $20 and balls are $4.50 each. The total invoice was $822.00
Scrat [10]

Answer:

it would be 33 bats and 36 balls !!

Step-by-step explanation:

6 0
3 years ago
Solve for x 7|x + 3| + 5 = 40
Harman [31]

Answer:

4.6 or 4.57

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Other questions:
  • Plz help!!!
    5·2 answers
  • The formula an=a1+(n−1)⋅d is used for a geometric explicit formula. <br><br> true<br> false
    13·1 answer
  • What times 8 eguals 100
    11·2 answers
  • Consider the basis B of R2 consisting of vectors
    5·2 answers
  • Work out (1/8)*2 <br> give your anwser as a fraction in its simplest form
    10·1 answer
  • Which of the following numerical patterns follows the rule add 13
    11·2 answers
  • Let f(x)=3x+5 and g(x)=x2. find g(x)/f(x) and state it’s domain
    11·2 answers
  • A model maker wants to make a model of a ship. He will use a scale of 1:50. The ship was 100ft long. 1 foot=0.3m
    10·1 answer
  • A student has a rectangular photograph with side lengths of 5 inches and x inches The area of the rectangle is 33 square inches.
    14·1 answer
  • Which expression is equivalent to (3x4+17x3−x)+(−2x4−5x)?
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!