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
sergiy2304 [10]
2 years ago
7

Alice stand at point A and looks at the top of a 17.8 m tree TB, such that her line of sight makes an angle 38° with the horizon

tal. The height of her eye level is 1.5 m. Find the horizontal distance AB between Alice and the tree. ​
Mathematics
1 answer:
Nesterboy [21]2 years ago
4 0

Answer:

Step-by-step explanation:

let the horizontal distance be x

(17.8-1.5)/x = tan 38

or x = 16.3/tan38

or x = 20.863

You might be interested in
You volunteer at an animal shelter on the weekends and today is adoption day! At the beginning of the event, you start with 44
Angelina_Jolie [31]

6 cats/kittens were adopted.

Step-by-step explanation:

Given,

Number of cats/kittens at the event = 44

Number of cats/kittens adopted = x

Number of cats/kittens returned = Twice returned as adopted = 2x

New total = 50

We will subtract the adopted and add the returned cats/kittens.

Total cats/kittens at event - adopted + returned = New total

44-x+2x=50\\44+x=50\\x=50-44\\x=6

6 cats/kittens were adopted.

Keywords: expression, variables

Learn more about variables at:

  • brainly.com/question/10666510
  • brainly.com/question/10699220

#LearnwithBrainly

8 0
3 years ago
-7-4p-(-5) pls answer
Evgesh-ka [11]

Answer:

-7-20p

Step-by-step explanation:

Did it in my head but generally first parentheses so -1 times by -5 is 5... still there so multiply 5 by -4p, after that no more simplifying to be done as you cant combine or simplify a number with a variable to one that doesn't have a variable.

7 0
2 years ago
Which statement is not true about the patter shown?
brilliants [131]

Answer:

Each fraction is greater than the previous fraction.

Step-by-step explanation:

Every statement is true except, the one that says "Each fracton is greater than the previous fraction." This statement is not true. I know it looks like it, but let's think about it. Each fraction is equivalent to 2/3, which means they are technically equal to each other. So that means that each fraction is not greater than the previous one. This means that the statement "Each fraction is equal to the previous fraction in the pattern multiplied by 2/2" is a true statement.

2/3 x 2/2 = 4/6

4/6 x 2/2 = 8/12

8/12 x 2/2 = 16/24

16/24 x 2/2 = 32/48

So that means that the next fraction in the pattern is indeed 32/48, making the last statement true.

3 0
3 years ago
Solve the equation for the unknown variable.<br><br> z³ = 10,648
Svetllana [295]
<span>z³ = 10,648
</span>z³ = 22³
z = 22
7 0
3 years ago
1. Write an algebraic expression to represent each verbal phrase.
pantera1 [17]

Answer:

a) p+2

b) 193x+19

c) 18 - a÷b

8 0
2 years ago
Other questions:
  • Jacquie has 20 postcards in her collection. each time she goes on vaction she buys 8 postcard to add to her collection. The tota
    15·1 answer
  • 5) A not so agile track star collides with a hurdle with a force of 10,000 N.
    14·1 answer
  • Evaluate \frac{7a+b}{b+c} if a=2,b=6,c=4
    8·2 answers
  • Ryan is trying to determine whether 2.7x – 5.9 is equivalent to 2.8x – 5.9. To test this, he substitutes 0 for x into both expre
    15·2 answers
  • Which is greater the 3ed multiple of 10 ot 6th multiple of 5 ​
    8·2 answers
  • Help needed ASAP!
    9·1 answer
  • What is the solution<br><br> -0.2(x-20)=44-x
    14·1 answer
  • Which value would make the statement true?
    13·2 answers
  • What is the area of the figure? Answer in decimal form to the nearest hundredth.
    7·2 answers
  • I need help A,b,c, or d
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!