Mathematics, 05.03.2021 03:50 sophiaa23

Joshua has a ladder that is 14 ft long. He wants to lean the ladder against a vertical wall so that the top of the ladder is 13.8 ft above the ground. For safety reasons, he wants the angle the ladder makes with the ground to be no greater than 78°. Will the ladder be safe at this height? Show your work and draw a diagram to support your answer.

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 17:00

Need solving this second acceleration problem.

Answers: 1

Answer

Mathematics, 21.06.2019 18:20

What are the solution(s) to the quadratic equation x2 – 25 = 0? o x = 5 and x = -5ox=25 and x = -25o x = 125 and x = -125o no real solution

Answers: 2

Answer

Mathematics, 21.06.2019 19:30

If y varies directly as x2 and y=6 when x=6, find the constant of variation.

Answers: 2

Answer

Mathematics, 21.06.2019 22:20

Factor the polynomial. b^2 + 4b + 4

Answers: 2

Answer

You know the right answer?

Joshua has a ladder that is 14 ft long. He wants to lean the ladder against a vertical wall so that...

Questions

Mathematics, 22.08.2019 01:30

1. 1/6 as a decimal 2. 1/7 as a decimal 3. 1.8 as a decimal 4. 1/9 as a decimal...

History, 22.08.2019 01:30

Why was susan b. anthony so significant during the progressive era?...

Geography, 22.08.2019 01:30

Soil is the layer of the earth's crust. top middle hard bottom...

English, 22.08.2019 01:30

Which of the following choices is a fragment (an incomplete sentence)? ever since my sister hacked my facebook account. i ve been very cautious. i ne...

English, 22.08.2019 01:30

Which one of the following statements best describes the just world hypothesis? a. people deserve what happens to them, whether good or bad.

English, 22.08.2019 01:30

Collisions between moose and motor vehicles in parts of north america have been a(n) to automakers to strengthen car windows and hood supports.

History, 22.08.2019 01:30

How did john winthrop change the government of massachusetts? a. created a colonial legislature b. established the mayflower compact

History, 22.08.2019 01:30

Which battle took place after the treaty of ghent was signed...

Mathematics, 22.08.2019 01:30

Amountain climber ascends a mountain to its peak. the peak is 14,090 ft above sea level. the climber then descends 490 ft to meet a fellow climber. fi...

Mathematics, 22.08.2019 01:30

15 counters in the whole set. how many are there in 2/3 of the set?...

Arts, 22.08.2019 01:30

How does a vault differ from a post and lintel system ?...

English, 22.08.2019 01:30

Aphrase modifying a noun or pronoun is an adjective phrase. truefalse...

Chemistry, 22.08.2019 01:30

Why do scientists use different types of models to represent compounds...

Mathematics, 22.08.2019 01:30

4.what is the quotient written in scientific notation 3x10^20/4x10^5...

Mathematics, 22.08.2019 01:30

What is the estimate for 200,629+28,542...

Mathematics, 22.08.2019 01:30

Show your working for the following questions: -18 divided by -3 two sevenths times eight thirds three eights plus one twelth...

English, 22.08.2019 01:30

What event in act iv foreshadows macbeths eventual downfall?...

History, 22.08.2019 01:30

How did the revolution affect the way american women thought about their status, and what changes resulted from this new awareness?...

Physics, 22.08.2019 01:30

The biggest advantage to using radioisotopes over other forms of energy, such as coal, natural gas or petroleum is that.? a they produce no wa...

Physics, 22.08.2019 01:30

When temperatures are near absolute zero, what process causes atoms to begin to clump? a. plasmology c. cornell-weisman condensation

More questions: Mathematics Another questions