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
STALIN [3.7K]
3 years ago
15

the angle of elevation from the top of one building to another is 26 degrees. if the shorter building is 400 feet tall and the b

uildings are 1500 feet apart , how tall is the other building ?

Mathematics
1 answer:
Sidana [21]3 years ago
4 0
Draw a diagram. Then use tan(x) to find the remainder height of the taller building.

You might be interested in
A piston is seated at the top of a cylindrical chamber with radius 5 cm when it starts moving into the chamber at a constant spe
Tanzania [10]
Rate is change is 1.2
6 0
3 years ago
The question is how far is Port A from Port by the shortest route?
labwork [276]

Use the distance formula: d² = (x₂ - x₁)² + (y₂ - y₁)²

d² = 50² + 80²

   = 2500 + 6400

   = 8900

d = √8900

 = 94.3

Answer: 94.3 km

5 0
3 years ago
Find x.<br> 14 in.<br> 48 in.<br> X =<br> in.
Bad White [126]

Answer:

x = 50 in

Step-by-step explanation:

Since it is a right triangle we can use the Pythagorean theorem

a^2 + b^2 = c^2

14^2 + 48^2 = x^2

196 + 2304 = x^2

2500 = x^2

Take the square root of each side

sqrt(2500) = sqrt(x^2)

50 =x

x = 50 in

4 0
3 years ago
Read 2 more answers
Three fair dice are rolled, one red, one green and one blue. What is the probability that the upturned faces of the three dice a
r-ruslan [8.4K]

Answer:   \dfrac{5}{9}

Step-by-step explanation:

When we throw a die , Total outcomes =6

When we throw 3 dice , Total outcomes = 6 x 6 x 6 = 216 [by fundamental counting principle]

Given : Three fair dice are rolled, one red, one green and one blue.

Favorable outcomes : When the upturned faces of the three dice are all of different numbers i.e. no repetition of numbers allowed

By Permutations , the number of favorable outcomes = ^6P_3=\dfrac{6!}{(6-3)!}=\dfrac{6!}{3!}=6\times5\times4=120

The probability that the upturned faces of the three dice are all of different numbers = \dfrac{\text{Favorable outcomes}}{\text{Total outcomes}}

=\dfrac{120}{216}=\dfrac{5}{9}

The probability that the upturned faces of the three dice are all of different numbers  is \dfrac{5}{9} .

7 0
3 years ago
The point U (-2,0) is translated 1 unit up. What are the coordinates of the resulting point, U’?
MrRissso [65]

Answer:

Point U' (-2, 1)

Step-by-step explanation:

When moving up and down on a graph, this affects the y coordinate only.

Since it is moving up 1 unit, we have to add 1 to the y coordinate. So U' will end up being (-2, 1).

4 0
3 years ago
Read 2 more answers
Other questions:
  • Find the length of the segment. Round your answer to the nearest tenth. ​
    8·1 answer
  • A number is 2 hundreds more than 355. What is the number?
    12·2 answers
  • Graven spent $55.20 on gasoline to fill her 15 gallon tank at another gas station project spent $72.80 of gasoline to fill her 2
    5·1 answer
  • The first step in simplifying a rational expression is to
    9·1 answer
  • Determine the perimeter of a rectangle with a length of 2 feet and a width of 6 inches. (Multiple choice)
    9·1 answer
  • Pls i need it in 10 mins ​
    9·1 answer
  • Which inequality is true when the value of x is-3?
    12·1 answer
  • I-ready math pls help
    14·1 answer
  • What is the vertex form of the quadratic equation represented on the table?
    6·1 answer
  • F(1) =3 and f (n+1)= f(n)^2+3 then find the value of f(4)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!