Homework

Homework Questions? Ask a Tutor for Answers ASAP

Connect one-on-one with {0} who will answer your question

Question 1: 10 pts...

Question 1: 10 pts

Question 2: 10 ptsSkip to question text.

A single-engine airplane is heading due east at a constant speed of 150 mi / h. There is a 30 mi / h cross wind blowing north. What is the plane's actual speed and direction? Round angles to the nearest degree and other values to the nearest tenth.

153 mi / h; N 11° E

153 mi / h; N 79° E

150 mi / h; N 79° E

150 mi / h; N 11° E

Question 3: 10 ptsUse a calculator to find tan 162° rounded to the nearest hundredth.

Use a calculator to find tan 162° rounded to the nearest hundredth.

−0.32

−0.95

0.95

0.32

Question 4: 10 ptsIdentify the angle of depression.

Identify the angle of depression.

3

4

6

5

Question 5: 10 pts

Question 6: 10 ptsSkip to question text.

In ΔABC, m∠A = 105°, b = 13, and c = 21. Identify a rounded to the nearest tenth.

13.6

26.1

21.8

27.4

Question 7: 10 ptsSkip to question text.

A man standing on a lighthouse of height 162 feet sights two boats directly in front of him. One is at an angle of depression of 50°, and the other is at an angle of depression of 45°. Identify the distance between the two boats rounded to the nearest foot.

52 ft

162 ft

136 ft

26 ft

Question 8: 10 pts

9; 72°

9.5; 80°

9.5; 72°

9; 80°

Question 9: 10 ptsSkip to question text.

Point A is 20 ft from a tree and point B, on the the opposite side of the tree, is 10 ft from that tree, as shown in the figure. The distance from point A to the top of a tree is 29 ft. The angle of elevation to the top of the tree from point A is 47°.

To the nearest foot, how far is the top of the tree from point B?

To the nearest degree, what is the angle of elevation to the top of the tree from point B?

23 ft; 25°

21 ft; 62°

21 ft; 25°

24 ft; 62°

Question 10: 10 ptsFrom the top of a tower that is 300 ft high, a person observes the base of a tree at an angle of depression of 45°. Identify the horizontal distance from the tower to the tree rounded to the nearest foot.

From the top of a tower that is 300 ft high, a person observes the base of a tree at an angle of depression of 45°. Identify the horizontal distance from the tower to the tree rounded to the nearest foot.

300 ft

162 ft

212 ft

245 ft

I can upload a word document with the questions

Question 2: 10 ptsSkip to question text.

A single-engine airplane is heading due east at a constant speed of 150 mi / h. There is a 30 mi / h cross wind blowing north. What is the plane's actual speed and direction? Round angles to the nearest degree and other values to the nearest tenth.

153 mi / h; N 11° E

153 mi / h; N 79° E

150 mi / h; N 79° E

150 mi / h; N 11° E

Question 3: 10 ptsUse a calculator to find tan 162° rounded to the nearest hundredth.

Use a calculator to find tan 162° rounded to the nearest hundredth.

−0.32

−0.95

0.95

0.32

Question 4: 10 ptsIdentify the angle of depression.

Identify the angle of depression.

3

4

6

5

Question 5: 10 pts

Question 6: 10 ptsSkip to question text.

In ΔABC, m∠A = 105°, b = 13, and c = 21. Identify a rounded to the nearest tenth.

13.6

26.1

21.8

27.4

Question 7: 10 ptsSkip to question text.

A man standing on a lighthouse of height 162 feet sights two boats directly in front of him. One is at an angle of depression of 50°, and the other is at an angle of depression of 45°. Identify the distance between the two boats rounded to the nearest foot.

52 ft

162 ft

136 ft

26 ft

Question 8: 10 pts

9; 72°

9.5; 80°

9.5; 72°

9; 80°

Question 9: 10 ptsSkip to question text.

Point A is 20 ft from a tree and point B, on the the opposite side of the tree, is 10 ft from that tree, as shown in the figure. The distance from point A to the top of a tree is 29 ft. The angle of elevation to the top of the tree from point A is 47°.

To the nearest foot, how far is the top of the tree from point B?

To the nearest degree, what is the angle of elevation to the top of the tree from point B?

23 ft; 25°

21 ft; 62°

21 ft; 25°

24 ft; 62°

Question 10: 10 ptsFrom the top of a tower that is 300 ft high, a person observes the base of a tree at an angle of depression of 45°. Identify the horizontal distance from the tower to the tree rounded to the nearest foot.

From the top of a tower that is 300 ft high, a person observes the base of a tree at an angle of depression of 45°. Identify the horizontal distance from the tower to the tree rounded to the nearest foot.

300 ft

162 ft

212 ft

245 ft

I can upload a word document with the questions

Show More

Show Less

Was this answer helpful?

Describe your issueThe assistant will guide you

Chat 1:1 with a tutorLicensed Experts are available 24/7

100% satisfaction guaranteeGet all the answers you need

Related Homework Questions

What percentage grade should a road have if the angle of

What percentage grade should a road have if the angle of elevation of the road is 4 degrees? (The percentage grade is defined as the change in the altitude of the road over a 100-foot horizontal dista… read more

Trigonometry Problem 4: From the top of the tower 30 m

TrigonometryProblem 4 : From the top of the tower 30 m height a man is observing the base of a tree at an angle of depression measuring 30 degree. Find the distance between the tree and the tower.… read more

Math Question! Need Help Solving these word problems using

Math Question! Need Help Solving these word problems using GUESS METHOD!Trigonometry: Problem 1 : The angle of elevation of the top of the building at a distance of 50 m from its foot on a horizontal … read more

1. Find the exact value of y, or state that y is undefined.

1. Find the exact value of y, or state that y is undefined. Y=sin -1 (1) Simplify your answer. Type an exact answer, using pi as needed. Use integers or fractions for any numbers in the expression. 2.… read more

A wooden board is placed so that it leans against a loading

A wooden board is placed so that it leans against a loading dock to provide a ramp. The board is supported by a metal beam perpendicular to the ramp and placed on a 1 ft. tall support. The bottom of t… read more

For the decimal 8.57932 What is the place value of 5 hat is ...

For the decimal 8.57932:What is the place value of 5?hat is the place value of 2?Write each of the following as a common fraction or mixed number.4.0171 Arrange in order from smallest to largest: 2.05… read more

from the top of a lighthouse 190 ft high, the angle of a ...

from the top of a lighthouse 190 ft high, the angle of a boat out at sea measures 34 degrees. find to the nearest foot the distance from the boat to the foot of the lighthouse… read more

1. Business and finance. Jerry earned $18,500 one year and ...

1. Business and finance. Jerry earned $18,500 one year and then received a 10.5% raise. What is his new yearly salary? 2.Business and finance. Yi Chen made a $6,400 investment at the beginning of ayea… read more

26. 7(3x _ 4) _ 8(2x _ 5) _ 1328. 2(x _ 3) _ 3(x _ 5) _ ...

26. 7(3x _ 4) _ 8(2x _ 5) _ 13 28. 2(x _ 3) _ 3(x _ 5) _ 3(x _ 2) _ 7 30. 3x _ 5(3x _ 7) _ 2(x _ 9) _ 45 44. Geometry. The length of a rectangular playing field is 5 ft less than twice its width. If t… read more

1. For the function f(x) {4x-1 -7 less then x less ...

1. For the function f(x)={4x-1 -7 less then x less then 1 -2x+5 x greater then or equal to 2 find (a) the domain of f(x) (b) the range of f(x) ( the bracket covers the 4x and -2, the -2 and x are sepe… read more

11. A twenty- five foot ladder just reaches the top of a ...

11. A twenty- five foot ladder just reaches the top of a house and forms an angle of 39.5 degrees with the wall of the house. How tall is the house? Round your answer to the nearest 0.1 foot. 12. use … read more

17. Two hikers on opposite sides of a canyon each stand ...

17. Two hikers on opposite sides of a canyon each stand precisely 425 meters above the canyon floor. They each sight a landmark on the canyon floor on a line directly between them. The angles of depre… read more

From a point of 50 meters from the bottom of a radio tower ...

From a point of 50 meters from the bottom of a radio tower along level ground, the angle of elevation to the top of the tower is 67 degrees. The height of the tower is?… read more

Height of a Tree ,At a point on the ground 30ft from ...

Height of a Tree ,At a point on the ground 30ft from the base of a tree, the distance to the top of the tree is 2ft more than twice the height of the tree. find the height of the tree.… read more

1)Determine the area,is square feet,of the smallest square ...

1)Determine the area,is square feet,of the smallest square that can contain a circle with a radius of 8 feet. 2)Solve for x:3.3-x=3(x-1.7) 3)Tamara has two sisters.One of the sisters is 7 years old th… read more

1)Determine the area,is square feet,of the smallest square ...

1)Determine the area,is square feet,of the smallest square that can contain a circle with a radius of 8 feet. 2)Solve for x:3.3-x=3(x-1.7) 3)Tamara has two sisters.One of the sisters is 7 years old th… read more

from a point 50 meters from the botom of a radio tower ...

from a point 50 meters from the botom of a radio tower along lelel ground, the angle of elevation to the top of the tower is 67 degrees. the height of the tower is;… read more

intermediate algebra word problem I need help answering

I need help with the word problem. I need to find step by step how to do it to get the right answer. Here it goes: The distance seen in miles from a height of h feet on Earth is d = squart root 3h div… read more

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.

JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.

Web sites like justanswer.com/legal

...leave nothing to chance.

...leave nothing to chance.

Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.

Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.

I will tell you that...the things you have to go through to be an Expert are quite rigorous.

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

Los Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

Hesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

Kernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

Woodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

Elkton, Maryland

He answered my question promptly and gave me accurate, detailed information. If all of your experts are half as good, you have a great thing going here.

Dallas, TX

< Previous | Next >

Scott

MIT Graduate

5,641 satisfied customers

MIT Graduate (Math, Programming, Science, and Music)

LogicPro

Engineer

18,409 satisfied customers

Expert in Python,Java C++ C C# VB Javascript Design SQL HTML

Manal Elkhoshkhany

Tutor

4,775 satisfied customers

More than 5000 online tutoring sessions.

Linda_us

Finance, Accounts & Homework Tutor

3,138 satisfied customers

Post Graduate Diploma in Management (MBA)

Chris M.

M.S.W. Social Work

2,852 satisfied customers

Master's Degree, strong math and writing skills, experience in one-on-one tutoring (college English)

F. Naz

Chartered Accountant

2,273 satisfied customers

Experience with chartered accountancy

Bizhelp

CPA

1,887 satisfied customers

Bachelors Degree and CPA with Accounting work experience

< Previous | Next >

Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.