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
MariettaO [177]
3 years ago
15

PLEASE HELP ASAP AND EXPLAIN!! THANKS

Mathematics
1 answer:
Maslowich3 years ago
3 0

Answer:

20.63ft


Step-by-step explanation:

The solution depends on your height, as you measure the angle of elevation from your line of sight. Assume that you are 5 feet tall.

The figure shows us that once we find the value of T, we have to add 5 feet to this value to find the total height of the triangle. To find T, you should use the tangent value:

tan38∘=opposite/adjacent=T/20

tan38∘T/20

T=20 tan 38∘ ≈ 15.63

Height of tree≈20.63ft


You might be interested in
G=3t^2−5t+6<br><br> P=−8t^2+7t−9<br><br> G+P=
kotykmax [81]

Answer:

  -5t^2 +2t -3

Step-by-step explanation:

Collect terms in the sum:

  G+P = (3t^2 -5t +6) +(-8t^2 +7t -9) = (3-8)t^2 +(-5+7)t +(6-9)

  = -5t^2 +2t -3

3 0
3 years ago
5. Write an equation that models exponential decay.
Sliva [168]

Answer:

Step-by-step explanation:

y = ab^x where 0<b<1 for exponential decay

an example would be y = 3(1/7)^x

5 0
3 years ago
Carlos predicts he has 24 dollars in his wallet. If Carlos actually had 33 dollars, what was Carlos' percent error?
Serggg [28]
Learned this yesterday, lol.
It's basically just:
100[ (33-24)/24 ]
100[ 9/24 ]
100[ 0.375 ]
37.5%
5 0
3 years ago
Write the equation of the line in slope-intercept form using y=mx+b​
klemol [59]

Answer:

y=-2x+2

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
A shark is swimming 60 feet below the surface of the ocean. There is a fish that is 25 feet deeper in the water. Use the express
nordsb [41]

The fish’s location relative to the surface of the ocean is -85

6 0
3 years ago
Other questions:
  • Simplify (8x^2 - 1 + 2x^3) - (7x^3 - 3x^2 + 1).
    14·1 answer
  • What are the following numbers writen as powers? 243
    5·1 answer
  • 5x+8=3x-6 plz help me asap
    12·2 answers
  • A kayaker can paddle 12 mi in 2 h moving with the river current. Paddling at the same pace, the trip back against takes 4 h. Ass
    13·1 answer
  • Solve the following Simultaneous equation<br>Using any suitable method<br> x+6y=2, 3x +2y =10​
    9·1 answer
  • Answer my questions plz help
    6·1 answer
  • Please help me I don’t understand this
    7·1 answer
  • True or false please help it’s due right now
    11·2 answers
  • $3500 bottle over five years with an interest rate of 4% is how much interest ?and what is the total value?
    15·1 answer
  • What happens when a line segment is dilated from a point on the line?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!