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
Step2247 [10]
2 years ago
13

francisco needs to know the height of a tree. From a given point on the ground, he finds that the angle of elevation to the top

of the tree is 74.2 degrees. He then moves back 35 feet. From the second point, the angle of elevation to the top of the tree is 51.8 degrees. Find the height of the tree.
Mathematics
1 answer:
Artyom0805 [142]2 years ago
6 0

Please see the answer in the image.

You might be interested in
5 pointsWhich is the image of vertex Lafter the triangle is rotated 180 degrees about the origin?
Anastasy [175]

The image of vertex L after the triangle is rotated 180 degrees about the origin= (-2, -1).

Option B.

First let's stae the the original location of the figure on the graph.

From the graph:

L (2, 1)

W(1, -3)

O (-1, -2)

A rotation of 180 degrees about the origin will change the x and y axis of each location to the opposite of those numbers;

Positive numbers becomes negative and negative numbers becomes positive.

The new location for L = L'

L' = (-2, -1)

The new location for W = W'

W' = (-1, 3)

The new location for O = O'

O' = (1, 2)

Hence, the image of vertex L after the triangle is rotated 180 degrees about the origin= (-2, -1).

Option B.

6 0
1 year ago
HELP!!! Andre reads 2 1/2 pages in 1/4 hour. What is the complex fraction and unit rate?
Gre4nikov [31]

Answer:

20

Step-by-step explanation:

2 1/2 = 5/2

5/2 x 4/1 = 20/1 = 20

(We are dividing fraction)

(keep change flip)

6 0
2 years ago
PLEASE HELP ASAP!!!! GOING TO GIVE 30 POINTS
fomenos

Answer:

The second answer option

Step-by-step explanation:

Lmk if you need explanation

5 0
3 years ago
Guys im in school right now helppppppp please xoxo
ad-work [718]

Answer:

question A: 50%

Step-by-step explanation:

For question A: the percentage is ( enroll(2014) - enrol(2012) ) / enrol(2012) for  that is 0.5 = 50%, same method for the other questions

7 0
3 years ago
lauren spent $3.26 for lunch on Tuesday she spent $1.98 on Wednesday and $2.74 on Thursday list the price in ascending order​
solmaris [256]

Answer:

1.98, 7.74, 3.26

Step-by-step explanation:

I listed them from Smalest to largest 1.98 being samller than 2.74 and 2.74 being smaller than 3.26.

Hope this helped :)

7 0
3 years ago
Other questions:
  • In the school election. James ran against Andrew for Secretary. James received 75% of the votes. If 240 students voted, how many
    6·1 answer
  • Hey if anyone could explain this to me that would be awesome
    13·2 answers
  • Area of a rectangle: A=bh
    6·2 answers
  • Write the equation of a line, in slope intercept form, that has a slope of 1 and passes through the point (2, 4).
    11·2 answers
  • What would be the length of a fingernail that has an area of 6 cm² and a width of 2 cm ? - Physical Science
    9·1 answer
  • a pool charges $4 each visit, or you can buy a membership for $100 for 3 months. write and solve an inequality to find how many
    6·2 answers
  • What is the least common denominator 2 and 7?
    15·2 answers
  • Subtract the polynomials
    9·1 answer
  • So is it just me or is my inbox getting notifications and nothing is there????
    10·1 answer
  • Find the volume of the pyramid
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!