Mariela is standing in a building and looking out of a window at a tree. The tree is 2020 feet away from mariela. Mariela's line of sight to the top of the tree creates a 42^{\circ}42 ∘ angle of elevation, and her line of sight to the base of the tree creates a 31^{\circ}31 ∘ angle of depression

Answers

Answer 1

30.01 feet is the tree's height, the distance between the tree's base and its highest point on the ground is known as the total tree height.

How would one characterize the size of a tree?A DBH of up to 14 inches is considered little, 15–19 inches is considered medium, and 20 inches or more is considered large. Caliper, a measurement of a tree's diameter used in the nursery industry that takes into account the size of the plant at a point 6 to 12 inches above the ground, is how we characterize trees.The distance between the tree's base and its highest point on the ground is known as the total tree height. The use of a yardstick is a quick and fairly accurate way to gauge the height of a tree.30.01 feet is the tree's height, the distance between the tree's base and its highest point on the ground is known as the total tree height.

The complete question is,

A tree may be seen through a window where Maria is standing within a structure. The distance between Mariela and the tree is 20 feet; the angle of elevation and depression created by Mariela's line of sight are 42 degrees and 31 degrees, respectively. Describe the tree's height in feet.

To learn more about tree's height refer to:

https://brainly.com/question/18020421

#SPJ4

Related Questions

What is the distance δymax−max between the first maxima (on the same side of the central maximum) of the two patterns?

Answers

The distance between consecutive identical points on a wave, such as the space between two succeeding maxima, at a specific point in time is known as the wavelength.

Which laser's first maximum is located more near the center of the beam?The first order maximum generated by laser 1 is therefore closer to the central maximum than the first order maximum generated by laser 2. As can be seen, the distance between two successive interference maxima is constant and regardless of the observed order.The distance between consecutive identical points on a wave, such as the space between two succeeding maxima, at a specific point in time is known as the wavelength.The first order maximum generated by laser 1 is therefore closer to the central maximum than the first order maximum generated by laser 2. As can be seen, the distance between two successive interference maxima is constant and regardless of the observed order.

To learn more about distance refer to:

https://brainly.com/question/26550516

#SPJ4

What was the average weight of a 5’0/4’11 twelve-year-old female in 1977?

please no out out of context or absurd answers! any random answers will be deleted!!

Answers

Answer: The CDC also reports that a 12-year-old girl's weight is usually between 68 and 135 pounds, and the 50th percentile weight for girls is 92 pounds.

Explanation:

Hope its not absurd

The average weight of a 5’0/4’11 twelve-year-old female in 1977 is between 68 and 135 pounds

What is weight?

The force exerted on an object by gravity is known as the weight of the object in science and engineering. The gravitational force acting on the object is referred to as weight in some common textbooks. Some people refer to weight as a scalar quantity that measures the gravitational force's strength.

It gauges how much gravity is pulling on a body. Weight is calculated using the formula w = mg. Since weight is a force, it has the same SI unit as a force, which is the Newton (N). In this case, the weight is about 68 and 135 pounds.

Learn more about weight on:

https://brainly.com/question/86444

#SPJ1

A monkey has filled in a 3 × 3 grid with the numbers 1, 2,. . . , 9. A cat writes down the three numbers obtained by multiplying the numbers in each horizontal row. A dog writes down the three numbers obtained by multiplying the numbers in each vertical column. Can the monkey fill in the grid in such a way that the cat and dog obtain the same lists of three numbers? what if the monkey writes the numbers 1, 2,. . . , 25 in a 5 × 5 grid? or 1, 2,. . . , 121 in a 11 × 11 grid? can you find any conditions on n that guarantee that it is possible or any conditions that guarantee that it is impossible for the monkey to write the numbers 1, 2,. . . , n2 in an n × n grid so that the cat and the dog obtain the same lists of numbers?

Answers

Yes, it is possible for the monkey to fill in the 3 x 3 grid in such a way that the cat and dog obtain the same lists of three numbers.

What if the monkey writes the numbers 1, 2,. . . , 25 in a 5 × 5 grid? or 1, 2,. . . , 121 in a 11 × 11 grid?For example, the monkey could fill the 3x3 grid with the numbers 1, 4, 7; 2, 5, 8; and 3, 6, 9.Yes, it is possible for the monkey to fill in the 5 x 5 grid with the numbers 1, 2, ... , 25 in such a way that the cat and dog obtain the same lists of three numbers. For example, the monkey could fill the 5x5 grid with the numbers 1, 8, 15, 22, 25; 2, 7, 16, 21, 24; 3, 6, 17, 20, 23; 4, 5, 18, 19, 12; and 9, 10, 11, 14, 13.Yes, it is possible for the monkey to fill in the 11 x 11 grid with the numbers 1, 2, ... , 121 in such a way that the cat and dog obtain the same lists of three numbers. For example, the monkey could fill the 11x11 grid with the numbers 1, 10, 19, 28, 37, 46, 55, 64, 73, 82, 121; 2, 9, 20, 27, 38, 45, 56, 63, 74, 81, 120; 3, 8, 21, 26, 39, 44, 57, 62, 75, 80, 119; 4, 7, 22, 25, 40, 43, 58, 61, 76, 79, 118; 5, 6, 23, 24, 41, 42, 59, 60, 77, 78, 117; 11, 12, 13, 14, 15, 16, 17, 18, 33, 34, 115; 10, 13, 22, 25, 34, 37, 46, 49, 68, 71, 114; 9, 14, 21, 26, 33, 38, 45, 50, 67, 72, 113; 8, 15, 20, 27, 32, 39, 44, 51, 66, 73, 112; and so on.In general, it is possible for the monkey to fill in an n x n grid with the numbers 1, 2, ... , n2 in such a way that the cat and dog obtain the same lists of numbers, provided that n is an even number. For odd numbers (n = 3, 5, 7, etc.), it is impossible for the monkey to fill in the grid in such a way that the cat and dog obtain the same lists of numbers.

To learn more about Magic Square refer to:

https://brainly.com/question/28675556

#SPJ4

Other Questions

as mars revolves around the sun, it travels at a rate of approximately 15 miles per second. convert this rate to miles per minute. at this rate, how many miles will mars travel in Which statement best expresses the central idea of the excerpt?a.Good spies know to destroy evidence in case they are arrested.b.George Higday could have been hanged for spying.c.Losing secret papers to the enemy could have serious consequences.d.George Washington was not good at writing letters in code busy corp. prepared the following reconciliation between pretax accounting income and taxable income for the year ended december 31, year 2: pretax accounting income $250,000 taxable income (150,000) difference $100,000 analysis of difference: interest on municipal bonds $25,000 excess of tax over book depreciation 75,000 total $100,000 busy's current income tax rate for year 2 is 30%. the depreciation difference will reverse in equal amounts over the next three years at an enacted tax rate of 40%. in busy's year 2 income statement, what amount should be reported as the current income tax expense portion of its provision for income taxes? Could Someone please help me with this soon Please!! id really appreciate it What is m PLEASE HELP WILL GIVE BRAINLIEST (don't have to answer all questions, just some would be okay) ( please answer as if you lived in California) 1. Name three industries in your city, region, or state. Identify the site and situation factors involved in each industrys location. 2. Choose one of these industries and describe how its closing would affect the economy of the scale you chose (city, region, or state). 3. Would the jobs lost in the closing be the only effects? Explain.4. Give an example of an industry that is likely to locate close to inputs. Explain5. Give an example of an industry that is likely to locate close to markets. Explain.If industrial location is chosen according to situation factors in order to minimize transportation costs, explain why many industries are locating in East and Southeast Asia and shipping goods to markets in North America.6. Given current trends in the movement and growth of industry, is industry likely to remain important as a source of employment in our country? Why or why not? 72.0% complete question a password hacking tool was used to capture detailed bank account information and personal identification numbers. upon confirming the incident, the next step is to: 8. How does the break-even point equation change for a company withmultiple products or services compared to a single-product company? Kohl's is having a sale on Levi jeans for 1/3 off. Target is also having a sale on Levi jeans for 1/2 off. Who is having the better sale?A) Kohls.B) Target. Dorothy and her sons go into a building that is only for colored people. What did she take? Why did she take it? i[ In hidden figures. ] Select the correct answer.Which of these fields was the "Lost Generation" associated with? .O B.O c.O D. sciencemusicmoviesliterature if there are power lines near a work site, it must be determined how close they are to any crane activities. which of the following are options for keeping workers safe if the power lines will be closer than 20 feet to crane activities? Angelica buys 3 packets ofmovie cards and 6 packets of cartoon cardsand adds these to the 3 packets of movie cardsshe already has. Write three equivalent algebraicexpressions for the number of cards Angelicahas now. A toy company is building dollhouse furniture. A rectangular door of a dollhouse has a height of 7 centimetres and a width of 3 centimetres. What is the perimeter of the door on a scale drawing that uses the scale 3:5? A. 33 cm B. 20 cm C. 14 cm D. 12 cm rewrite this measurement with a simpler unit, if possible. 7.6 (kg . m. m) / s^2 note: if you can simplify the unit at all, it may be possible to make more than one simplification. be sure your final answer uses the simplest possible unit. which of the following statements about the equilibrium is false? a) if the system is heated, the right side is favored. b) this is a heterogeneous equilibrium. c) if the pressure on the system is increased by changing the volume, the left side is favored. d) adding more h2(g) increases the equilibrium constant. e) removing hi as it forms forces the equilibrium to the right. 10. When there are 12 observations in a small sample, the median is calculated bya. the sixth position of an ascending sorted datab. the average value of the sixth position and the seventh position of an ascending sorted dc. the sixth position of the data as they were presented without sortingd. the average value of the sixth position and the seventh position of the data as they weresented without being sorted triangles abc and lmn are similar with measurements as shown. what is the measurement of bc, rounded to an integer? the geologic time scale was created by one scientist, nicholas steno. Shyam sent a consignment of goods worth 7000 to his agent sampath. He incurred an expenditure of 750 on transport. Sampath incurred 120 to get the goods cleared. He sent a bank draft to Shyam of 4500 as an advance. By the end of April, he sold the entire consignment for 12000. After deducting his commission of 5% on sales, he had sent the balance of amount payable by draft to shyam