pkmawesome43 pkmawesome43

22-04-2024
Mathematics

Answered

Pat needs to determine the height of a tree before cutting it down to be sure that it will not fall on a nearby fence. The angle of elevation of the tree from one position on a flat path from the tree is 30°, and from a second position 40 feet farther along this path it is 20°. What is the height of the tree?46.

Answer :

Other Questions

the additive inverse of [14÷(-7) ] ×( -6)

Please fill in the missing value in the table below.[tex]\[ \begin{tabular}{|l|l|l|} \hline 1 & 1 & 2 \\ \hline 2 & 4 & 4 \\ \hline 3 & $x$

A factory whistle blows at a frequency of 1216 HZ. What pitch will the passengers of a car moving at 28 m's away from the whistle hear if the speed of sound is

Which of the following is a misfolded form of a normal protein?A. VirusB. ProtozoaC. PrionD. Fungi

The coronavirus that causes COVID-19 has a genome that is made of RNA.A. TrueB. False

Consider the following balanced equation:[tex]\[2 N_2H_4(g) + N_2O_4(g) \rightarrow 3 N_2(g) + 4 H_2O(g)\][/tex]Complete the following table by filling in the a

27. Dadas las proporciones, calcule el valor de la incógnita.a) [tex]\(\frac{1}{4} \cdot \frac{15}{6}\)[/tex]b) [tex]\(6x + \frac{1}{x}\)[/tex]c) [tex]\(\frac{8

What whole number must the missing piece of data be to have a range of 15?[tex]\[ 14, \ 9, \ 12, \ 2, \ 2, \ 8, \ 2, \ 1 \][/tex]\[\_\_\_\_\_]

The results from a survey about the number of siblings a group of people have are shown in the table below.What is the median number of siblings?\begin{tabular}

Which of the following sentences is written in direct speech?A. Sarah mentioned, "she loves to travel."B. Sarah expressed her "fondness for traveling."C. Sarah

In Romeo and Juliet act 3, scene 5 the nurse advises Juliet to forget about Romeo. What kind of wordplay is Juliet using when she says this to the nurse? "Well,

When light strikes a transparent material, most of the light is absorbed or reflected. a. true b. false Is it B?

After prime time, television stations broadcast late news and comedy talk shows. How is this supposed to be corrected?

An entertainment firm offers several DJ choices and light shows that range in price based on the rental time period. The DJ's cost between $219.00 and $369.00 p

Which describes the United States after the American Civil War? A. two nations, one with slavery and one without B. a united nation with no slavery C. a united

Which describes the Mayflower Compact? A. a promise to treat the Indians fairly B. a treaty between Massachusetts and Rhode Island C. an early form of self-gove

What is California's usual precipitation?

You use 3 cans of soup to serve 5 people. If you want to serve 20 people, what should you do? A) use 15 more cans of soup B) use 4 times many cans of soup C) us

find the distance between points m(-4,6) and n(10,-5). round to the nearest tenth if necessary.

A customer from cavallaros fruit stand picks a sample of 4 oranges at random from a crate containing 60 oranges of which 5 are rotten. What is the probability t