boyanitiff boyanitiff

27-05-2024
Mathematics

Answered

The diagram shows two vertical phone masts, AB and CD, on horizontal ground.
AB = 6.2m AC = 244m CD = 30.7m
Work out the size of the angle of depression of B from D
Give your answer correct to one decimal place

Answer :

Other Questions

In Privacy at Work, one important consideration is the circumstances under which searches may be carried out without a warrant. Why is this topic so important t

En una cierta población, se ha observado un número medio anual de muertes por cáncer de pulmón de 12. Si el número de muertes causadas por la enfermedad sigue

A feed sells for $5.95 per 50 lb bag. How much would 150 lbs cost excluding sales tax?

What were the reasons of the 4 men depicted in Mojados video

Suppose that [tex]$R(x)$[/tex] is a polynomial of degree 7 whose coefficients are real numbers. Also, suppose that [tex]$R(x)$[/tex] has the following zeros: [t

Answer one question only from this part:1. Write a letter to the Member of Parliament of your constituency, telling him/her about the rise in armed robbery in y

In some countries, conservationists and other groups may disagree about how land is used.Name one such group of people and state why they may disagree with cons

discuss two ways in which ethical dimensions enhances social harmony

Stuck please help! Part f and g are missing. F.what is the acceleration a of the object as a function of time t? G. Completely and accurately describe the moti

Simplify the expression:[tex]\[ 2x^2 + y^2 + 2z^2 - 2\sqrt{2}xy + 2\sqrt{2y}z - 4xz \][/tex]

Which sentence does not contain any punctuation errors? A. Miss Stevens our tour guide, hoped to visit the new war memorial. B. Miss Stevens, our tour guide, ho

WHEN FINDING THE PERIMETER OF A FIGURE ON A GRID, WHY DO YOU NOT COUNT THE SPACES INSIDE THE GRID?

The events that lead to genetic drift are _______.

Okay Need some one That knows K12 TO HELP ME!!!! 2. A bright red nose is the ___ feature of the Old World monkey, the mandrill. A. abject B. desultory C. resili

why is it important that the cells that combine in sexual reproduction are haploid cells and not diploid cells

What is the name of the supercontinent that existed 245 million years ago

how does increasing the density of a gas affect it's pressure?

Responding to the environment by maintaining a stable internal environment despite changing external conditions is ?

On which group will a progressive tax place a greater tax burden? poor citizens middle-class citizens wealthy citizens politicians

HELP IN 1 MINS ASAP PLEASE Which rates are unit rates? Choose all answers that are correct. A. 200 pages every 2 h B. 3 water fountains per park C. 9m/1s D