Mathematics, 20.02.2021 21:00 jholland03

Two trees are standing on flat ground. 20m
7 m
15 m
The height of the smaller tree is 7m. The distance between the top of the
smaller tree and the base of the taller tree is 15 m.
The distance between the top of the taller tree and the base of the
smaller tree is 20 m.
a Calculate the horizontal distance between the two trees.
b Calculate the height of the taller tree.

Answers: 3

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 21:30

Joanie wrote a letter that was 1 1/4 pages long. katie wrote a letter that was 3/4 page shorter then joagies letter. how long was katies letter

Answers: 1

Answer

Mathematics, 21.06.2019 23:00

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.

Answers: 1

Answer

Mathematics, 22.06.2019 00:00

Iwill arward ! , i if bt ≅ eu , bu ≅ et , prove: ∠b ≅ ∠e. fill in the blanks: draw segment ut ≅ bt≅ bu ≅ △ubt ≅ △

Answers: 1

Answer

Mathematics, 22.06.2019 01:00

What are the solutions for the following system? -2x^2+y=-5 y=-3x^2+5

Answers: 3

Answer

You know the right answer?

Two trees are standing on flat ground. 20m
7 m
15 m
The height of the smaller tre...

Questions

Chemistry, 10.07.2019 21:00

The density of silver is 10.5 g/cm3. a piece of silver with a mass of 101 g would occupy a volume of cm3....

Mathematics, 10.07.2019 21:00

The profit on a refrigerator is 35% of the cost price. if the profit is $280,find the cost price and the selling price...

Business, 10.07.2019 21:00

According to the scor model, supply chain management covers five broad areas including which include the activities necessary to return and process d...

Business, 10.07.2019 21:00

Astrategic group map is a analytical tool for assessing why competitive pressures and driving forces usually impact the biggest strategic groups mor...

Mathematics, 10.07.2019 21:00

Answer type the correct answer in each box. spell all words correctly, and use numerals instead of words for numbers. if necessary, use / for the fra...

Mathematics, 10.07.2019 21:00

Uncle hank has another riddle for his nephews he tells them,”i have the same number of nickels and pennies. i have 4 times as many quarters as nickels...

Mathematics, 10.07.2019 21:00

Answer questions 1 and 2 as best you can. 1. if h(x)=(fog)(x) and h(x)=3sqrt7x+1, find f(x) and g(x) 2. if n(x)=(fogoh)(x) and n(x)=(sqrt2x)^5, find f...

Chemistry, 10.07.2019 21:00

Name the bond that forms when 2 sugar molecules are covalently bonded...

History, 10.07.2019 21:00

Lori works at a flower shop in her town. when customers come in to purchase flowers as gifts, lori takes the time to really listen to their needs so s...

Mathematics, 10.07.2019 21:00

The length of a parasite in experiment a is 2.5 × 10–3 inch. the length of a parasite in experiment b is 1.25 × 10–4 inch. how much greater is the len...

Biology, 10.07.2019 21:00

Afew unidentified seeds were found in a sealed clay jar during an archaeological dig. radiocarbon dating showed that the seeds were 725 years old. whe...

Mathematics, 10.07.2019 21:00

Simplify the expressions below as much as possible. 2a + 4(7 + 5a) 4(3x + 2) − 5(7x + 5) x(x + 5) 2x + x(x + 6)...

Chemistry, 10.07.2019 21:00

How many seconds does it take a race horse to run six furlongs at 40.7 miles per hour if: i furlong = 40 rods; 5.5 yards = 1 rod; and 5280 feet =1...

History, 10.07.2019 21:00

The two viceroyalties in spanish america prior to 1717 were...

History, 10.07.2019 21:00

What was a goal of the sherman antitrust act of 1890? to decrease interstate tradeto limit the power of big corporationsto increase the power of railr...

Health, 10.07.2019 21:00

What drug dissolves the fatty tissue in the brain?...

Chemistry, 10.07.2019 21:00

One mole of beryllium (be) contains the same number of atoms as 22.99 g of sodium. there are about 2.007×1023 atoms in 9.0 g al. one mole of calcium (...

Physics, 10.07.2019 21:00

Find the angle between the vectors. (first find an exact expression and then approximate to the nearest degree.)a = 5, −1, 6, b = −2, 6, 3...

Physics, 10.07.2019 21:00

Acar leaves the road traveling at 110 km/h and hits a tree, coming to a stop in 0.14 s. what average force does a seatbelt exert on a 60-kg passenger...

Physics, 10.07.2019 21:00

Awildlife researcher is tracking a flock of geese. the geese fly 4.0 km due west, then turn toward the north by 40º and fly another 4.0 km. what is th...

More questions: Mathematics Another questions