# One of the shortest trees, the pygmy pine, grows to a height of 8 centimeters. One of the tallest trees, the redwood, can grow to a height of 110 meters. What is the difference, in centimeters, in the heights of

84,991 results

### Math

One of the shortest trees, the pygmy pine, grows to a height of 8 centimeters. One of the tallest trees, the redwood, can grow to a height of 110 meters. What is the difference, in centimeters, in the heights of these two trees. Use the last post to convert 110 m to cm. Then ...

### algebra 1

Once trees grow to a certain height, the trunks quit growing taller and only grow thicker. The forest rangers want to calculate the diameter of the cross-section of some trees in order to estimate how much they grew in the past year. They measured the circumference of the ...

### Math

Patrick plants 4 trees in his neigbor's yard. The shortest tree is 5.6 feet. The tallest tree is 11.2 feet. What is a reasonable total height of the trees that Patrick plants? A. 25ft B. 30ft C. 45ft D. 50ft

### Math

Patrick plants 4 trees in his neigbor's yard. The shortest tree is 5.6 feet. The tallest tree is 11.2 feet. What is a reasonable total height of the trees that Patrick plants? A. 25ft B. 30ft C. 45ft D. 50ft I got 33.6 so its B?

### science

maple,lilac,poplar,pine trees? or mushroom? which one of this can grow in the dark

### Geometry

Believe it or not this is a geometry question... What is the hypothesis of the given statement? If money grows in trees, then you can be rich. Money grows in trees.(my answer???) You cannot be rich. Money does not grow in trees. You can be rich.

### math

2 trees are 80 m apart . from a point halfway between the trees, angles of elevvation of the tops of the trees are measured. what is the height of each tree to the nearest metre

### Math

Two trees in a park are 14.80 meters apart. An observer, whose eye line is 1.80 m above the ground, is standing halfway between the trees. The angles of elevation of the tops of the trees from the observer’s eye line are 17° and 23°. Determine the height of each tree to ...

### geometry

A farmer plants pine trees. If he plants 5 rows of 4 trees How is it possible for him to have only planted 10 trees ? Draw a diagram

### Math

Peter wants to plant x plum trees and y apple trees. He wants at least 3 plum trees and 2 apple trees Write down one inequality in x and one in y to represent these conditions (Ive been looking at this question for the past 15 mins and cant figure it out, Help please)

### biology

Hi, This is a question on my biology test review that I don't understand. I think the answer is pine trees, but I'm not really sure. Please help! In a barren terrestrial habitat, which of the following would be an example of a pioneer organism? moss pine trees segemented worms...

### math

ali has a tree in his backyard. The tree grows 25 cm each year. Since the tree started growing Ali has trimmed 16 cm off its height. The goal for the trees height is given by 25x-16 is greater than or equal to 234, where x is the number of years the tree grows.

### science

The Australian grass tree, from the genus Xanthorrhoea in the lily family, grows to a height of about 4.5 m, bears long narrow leaves in a tuft at the top of the trunk, and produces yellow or white flowers in a spike above the leaves. A yellow-flowered tree was test-crossed. ...

### english

After three to five years, fruit grows on the new trees. would the subject be grows on the new trees?

### MATH ALGEBRA

The Forever Green Nursery owns 7000 white pine trees. Each year the nursery plans to sell 12% of the trees and to then plant 600 new ones. a. Find the # of trees owned by the nursery after 10 year b. Find the # of trees owned by nursery after many years and explain what is ...

### Algebra

There are 850 Douglas fir and ponderosa pine trees The company paid an average of \$300 for each ponderosa pine. If the company paid \$217, 500 for the trees, how many of each kind did the company buy?

### Maths ( permutation and combination)

a town council plans to plant 12 trees along the centre of a main road.It has 4 hibiscus trees, 6 Jacaranda trees, 2 oleander trees. How many different arrangements of these 12 trees can be made if no hibiscus tree is next to another

### Math

Shelly compared the number of oak trees to the number of maple trees as part of a study about hardwood trees in a woodlot. She counted 9 maple trees to every 5 oak trees. Later in the year there was a bug problem and many trees died. New trees were planted to make sure there ...

### Word Problem

Measuring Trees Problem. Jared wants an estimate of the height of some of the trees near his lake house. Use ideas of size transformations to design a plan for him to use his height to estimate accurately a tree’s height without directly measuring the tree.

### Maths

Ben helped his parents plant a row of fruit trees.the row is 50 meters long.the distance between trees is 5 meters.how many trees did they plant?

Shelley compared the number of oak trees to the number of mable trees as a part of a study. She counted 9 mable trees to every 5 oak trees. Later in the year there was bug problem and many trees died. New trees were planted to make sure there was the same amount of trees as ...

### Math

A rectangular prism has a length of 100 cm, a height of 10 cm and a width of 5 cm. What is the volume of the rectangular prism? A. 3100 square centimeters B. 1550 square centimeters C. 5000 square centimeters D. 1200 square centimeters 2. A cylinder has a diameter of 5 meters ...

### Math

My neighbor hired me to plant 10 trees. However, he wants 5 rows of 4. How am I going to do this just using 10 trees? you cant you need 20 trees or just do 2 rows of 5 is this is an actual math question and not a real life question then the answer is impossible or unsolveable ...

### Math

Shelley compared the number of oak trees to the number of maple trees as part of a study about hardwood trees in a woodlot he counted nine maple trees to every 5 oak trees later in the year there was a bug problem many trees died new trees are planted to make sure there were ...

### math

A birch tree that is 4 ft tall grows at a rate of 1 ft per year. A larch tree that is 6 ft tall grows at a rate of 0.5 ft per year. Let the variable t represent time in years and h represent height in feet. In how many years will the trees be the same height? Which system of ...

### math

850 douglas fir and ponderosa pine trees in a section of forest bought by a logging company. The company paid an average of \$300 for each Douglas fir and \$225 for each ponderosa pine. If the company paid \$217,500 for the trees, how many of each kind did the compnay buy? Same ...

### Stats

The height of adult women in the U.S. is normally distributed, with a mean height of 64 inches and a standard deviation of 3 inches. With this in mind, answer the following: a) The shortest 10% of women are shorter than what height? b) The middle 75% of all women are between ...

### stats

The height of adult women in the U.S. is normally distributed, with a mean height of 64 inches and a standard deviation of 3 inches. With this in mind, answer the following: a) The shortest 10% of women are shorter than what height? b) The middle 75% of all women are between ...

### Math

An orchard has enough space to plant 21 rows with y trees in each row, or 18 rows with y+7 trees in each row. If each orchard plan contains the same number of trees, how many trees can each orchard contain? *I know the answer is 882 trees. But, I have no idea how to set up the...

### science

The Australian grass tree, from the genus Xanthorrhoea in the lily family, grows to a height of about 4.5 m, bears long narrow leaves in a tuft at the top of the trunk, and produces yellow or white flowers in a spike above the leaves. A yellow-flowered tree was self-crossed. ...

### Math

Cape Fear Riverwood is lumber company that specializes in recovering, cutting, and selling wood from trees discarded long ago,even those that have been underwater or buried in the ground for more than 100 year ! Historically, the logging industry used rafts made of wood to ...

### 103 Logic

14. Deciduous trees are trees that shed their leaves. Maple trees are deciduous trees. Therefore, maple trees will shed their leaves at some point during the growing season. (Points : 1) A. Deductive B. Inductive

### math

two trees on a street have the heights of 3 meters and nine metres respectively. at a certain time of day the shorter tree casts a shadow length of five meters how far apart are the trees?

### math

1. The cypress trees are 60 to 80 feet long. If there are 14,285 trees at an average length of 70 feet, how many feet of wood will the company? 2. If the cost to recover the 60 to 70 foot cypress trees is \$375 each and the cost to harvest the larger trees is 500, how much it ...

### Social Studies

In most industrial countries, a. the amount of trees that are removed is smaller than the amount replenished. b. harvest rates are surpassed by net annual tree growth.*** c. there is not a diminishing supply of trees. d. trees are being cut down because of the overabundance of...

### Math

The heights of Japanese maple trees are normally distributed with a mean of 6 meters and a standard deviation of 0.2 meter. What percent of Japanese maple trees are between 5.5 meters and 6.7 meters tall?

### statistics

If 8% of the population of trees are elm trees, find the probability that in a sample in a sample of 100 trees, there are exactly 6 elm trees. assume the distribution is approximately Poisson

### science

Trees are renewable resources, aren't they? Because when people cut them down, you can just plant new ones. However, is the wilderness renewable? If not, how can this be? I am reading A Sand County Almanac and Leopold says that wilderness is a resource that can shrink but not ...

### language arts

how does the poet use personification to describe the trees? poem is "almost summer sky" by Jacqueline Woodson a. trees upstate think they are better than other trees b.the hundred year old trees act like men c. the tops of the trees reach up and touch the sky d. trees reach ...

### Science

What is one reason that there are more evergreen trees in the Rocky Mountain range, instead of deciduous trees?

### Finance Homework

Washington-Pacific invests \$2 million to buy a tract of land and plant some young pine trees. The trees can be harvested in 15 years, at which time W-P plans to sell the forest at an expected price of \$4 million. What is W-P's expected rate of return?

### math

a rope was tied to trees at both ends the curve of the rope can be modelled by the equation y=x^2-12x where y is the height and x is the horizontal distance both in feet how far apart are the trees how do you know. show your work

### Math

How can 7 trees be planted so that there are 6 rows of trees in a straight line with each row having 3 trees?

### Geography

What is the difference between coniferous and deciduous trees? My answer: The difference between these types of trees is that coniferous trees are cone bearing trees which possess needle-like leaves, whereas deciduous trees are broadleaf trees which stay green all year in a ...

### Math

If the cost to recover the 60 to 70 foot cypress trees is \$375 each and the cost to harvest the larger trees is 500, how much it cost to recover all of the trees if 2/5 of the trees are more than 70 feet long?

### Math

farmer has 10 trees see if you can plant them so there are 5 rows of trees with 4 trees in each row

### English

1. I was most impressed with the trees growing out of the water in the middle of the pond. (Is 'most' the superlative of 'much'?) 2. I was much impressed with the trees. 3. I was very impressed with the trees. (Which one is right?)

### English

For each sentence below write the verb that agrees with the subject. 1.Plants ___ thickets along the edges of tropical forests.(grow grows) grow 2.The tropical forest____ warm and humid.(remain remains) remains 3.The trees____ year round (grow grows) grow 4.The branches____ ...

### Math

1. Is it more appropriate to use scientific notation for approximates or exact numbers? why? 2. In one plantation, there are 2700 young trees correct to 2 significant figures. In the other there are 830 full grown trees, correct to 2 significant figures. a) Why is it incorrect...

### MATH help again!

Average height of a species of tree (in feet) after a certain number of years Years Height 1 2.1 2 3.2 3 6.8 4 7.3 5 11.2 6 12.6 7 13.4 8 15.9 About how tall do you expect one of these trees to be after 22 years? a. 22.31 ft b. 35.2 ft c. 44.25 ft d. 46.2 ft I don't understand...

### science

The Australian grass tree, from the genus Xanthorrhoea in the lily family, grows to a height of about 4.5 m, bears long narrow leaves in a tuft at the top of the trunk, and produces yellow or white flowers in a spike above the leaves. A yellow-flowered tree was self-crossed. ...

### algebra

The heights of the trees in a forest are normally distributed, with a mean of 25 meters and a standard deviation of 6 meters. What is the probability that a randomly selected tree in the forest has a height greater than or equal to 37 meters? Use the portion of the standard ...

### physics

Suppose a rope of mass m hangs between two trees. The ends of the rope are at the same height and they make an angle θ with the trees. (a) What is the tension at the ends of the rope where it is connected to the trees? Express your answer in terms of m, g, and θ (...

### Physics

Suppose a rope of mass m hangs between two trees. The ends of the rope are at the same height and they make an angle θ with the trees. (a) What is the tension at the ends of the rope where it is connected to the trees? Express your answer in terms of m, g, and θ (...

### physics

Suppose a rope of mass m hangs between two trees. The ends of the rope are at the same height and they make an angle θ with the trees. (a) What is the tension at the ends of the rope where it is connected to the trees? Express your answer in terms of m, g, and θ (...

### PHYSICS

Suppose a rope of mass m hangs between two trees. The ends of the rope are at the same height and they make an angle θ with the trees. (a) What is the tension at the ends of the rope where it is connected to the trees? Express your answer in terms of m, g, and θ (...

### physics

Suppose a rope of mass m hangs between two trees. The ends of the rope are at the same height and they make an angle θ with the trees. (a) What is the tension at the ends of the rope where it is connected to the trees? Express your answer in terms of m, g, and θ (...

### Math-Calc

Water is leaking out of an inverted conical tank at a rate of 14000.0 cubic centimeters per min at the same time that water is being pumped into the tank at a constant rate. The tank has height 8 meters and the diameter at the top is 6.5 meters. If the water level is rising at...

### Math

Average height of a species of tree (in feet) after a certain number of years Years----------Height 1 ------------- 2.1 2 ------------- 3.2 3 ------------- 6.8 4 ------------- 7.3 5 ------------- 11.2 6 ------------- 12.6 7 ------------- 13.4 8 ------------- 15.9 What is the ...

### Math

Average height of a species of tree (in feet) after a certain number of years Years----------Height 1 ------------- 2.1 2 ------------- 3.2 3 ------------- 6.8 4 ------------- 7.3 5 ------------- 11.2 6 ------------- 12.6 7 ------------- 13.4 8 ------------- 15.9 What is the ...

### Math

Average height of a species of tree (in feet) after a certain number of years Years----------Height 1 ------------- 2.1 2 ------------- 3.2 3 ------------- 6.8 4 ------------- 7.3 5 ------------- 11.2 6 ------------- 12.6 7 ------------- 13.4 8 ------------- 15.9 What is the ...

### Algebra I

Average height of a species of tree (in feet) after a certain number of years Years----------Height 1 ------------- 2.1 2 ------------- 3.2 3 ------------- 6.8 4 ------------- 7.3 5 ------------- 11.2 6 ------------- 12.6 7 ------------- 13.4 8 ------------- 15.9 What is the ...

### trees

how many nonisomorphic unrooted trees and rooted trees are there with 4 vertices?

### Science

How does adaptation explain the patterns of distribution of plant and animal species in the world? My answer is: If you were in the rain forest, the plants on the forest floor will die because there's tall trees blocking the sunlight. The trees adapt and grow larger.

### math

Farmer Rex planted 48 rows each having 30 corn trees. a) How many corn trees did he plant? b) 1006 plants grew. What percentage of the plants did not grow?

### Math

You plant a 4 foot maple tree that grows at a rate of 6 inches per year and a 2 foot birch tree grows at a rate of 8 inches per year . In how many years after planting will the two trees be the same height? How tall will each tree be?

### ela 1 question

If somebody could quickly help me that would be very nice. You could look up on Google "Almost Summer Sky" by jacqueline woodson. how does the poet use personification to describe the trees? a. trees upstate think they are better than other trees b.the hundred year old trees ...

### DPS ( Math)

Student of standard X to plant 300 trees in a rows, to form an isosceles triangle. The number of trees in the successive rows increasing by one from the starts by 1 tree to the base. How many trees the student have to plant in the row which forms the base of the triangle ?

### English

1. She cut it open. (Is 'open' an objective complement? What is the part of speech of 'open'? Is 'open' an adjective or a 'verb'?) 2. Chocolate is made from cocoa beans. 3. Chocolate is made from cacao beans. (Which one is correct?) 4. He is picking up a cocoa pod with his ...

### Math

The height of a plant at the beginning of a month was 19 1/2 centimeters at the end of the same month the height of the plant was 22 3/8 centimeters. How many centimeters did the plant grow in a the nonth

### MTH

Jared wants an estimate of the height of some trees near his lake house. Use ideas of size transformationto design a plan for him to use his height to estimate accurately a tree's height without directly measuring........ I understand the concept of size transformation, I have...

Should old growth trees be cut down and used or preserved? The only thing I know is that they grow in the Coastal forest region. The coastal forest region has both old growth and new growth stands of trees. The old growth trees are optimum for use in the logging industry. What...

### science

What is a timberline? Timberline is the highest elevation where trees grow, in a mountainous area. Above the treeline, there are just alpine flowers and small shrubs. Further up, nothing grows at all. thanks :)

### math

Taylor is planting 4 trees at the community center.She wonts to leave a 2 square foot area between each one.How many square feet does she need for the trees?

### Probability and Statistics 2

The numbers below represents heights (in feet) of 3-year old elm trees, where leaves represent fractional parts of each value. Stems Leaves 5 1,8 6 1,2,4,7,8,9 7 0,2,3,3,4,5 8 1,1,2,3,5,6,6,7,7,9,9 9 0,1,3,4 a) Find the five number summary for the given set of data. b) Produce...

### Jr Applied Math (Algebra II)

A landscaping company placed two orders with a nursery. The first order was for 13 bushes and 4 trees, and totaled \$487.00. The second was for 6 bushes and 2 trees, and totaled \$232.00. The bills do not list the per-item price. What were the costs of one bush and of one tree?

### Math

Allie's plant has a height of 6 meters. Rajon's plant grows 3/10 meters higher. How high does Rajon's plant grow?

### maths

people of sundergram planted a total of 102 trees in the village garden some of the trees were fruit tress.the number of non fruit trees were two more than three times the number of the fruit trees. what was the number of fruit tree planted?

### statistics

What is the difference between the height of the tallest man at 92.95" and the mean height of me at 69.6" and a stanard deviation of 2.8? How many standard deviations is that? Convert tallest man to a z score Does tall mans height meet the criterion of being unusual by ...

### Chemistry

Pine trees have a pH range of what ?

### Math

Allie's plant has a height of 6 meters. rayon's plant grows 3/10 meter higher . How high does Rajon's plant grow?

### Math

What is the difference between the height of the tallest man at 92.95" and the mean height of men at 69.6" and a stanard deviation of 2.8? How many standard deviations is that? Convert tallest man to a z score Does tall mans height meet the criterion of being unusual by ...

### Math

The area of a rectangle is 220 square centimeters. The height of the rectangle is two more than twice the base. What is the rectangle's perimeter? I know you can solve this employing a guess-and-check strategy, but I want to know if this can be solved algebraically. So far, I'...

### algebra

The formula for the height of a fallinis shown below, where h is the height of the object in meters, t is the time in seconds, and k is the height, in meters, from which the object began its fall. h=-4.9f+k If aq rock is droppped from a building that is 150 meters tall, what ...

### cutting!

What are industries and governments doing to prevent the negative effects of clear-cutting? Clear-cutting removes all of the trees in an area. Many animals and other plants lose their habitat. Planting young trees eventually provides more trees, but since it takes years for ...

### math

The area of a triangle varies jointly with the height of the triangle and the length of its base. The area of one triangle is 200 square centimeters when its height is 25 centimeters and its base length is 16 centimeters. What is the area of a triangle having a height of 20 ...

### math

farmer nick planted a line of coconut trees along the length of his land. If he planted them 4m apart and the distance between the 1st and last tree last trees is 100m. Calculate the number of trees he planted.

### Algebra 1

The growth of Trevor's lawn can be modeled by the equation y = .4x + 7, where the y is the height of the grass in centimeters, and x is the number of days since the lawn was last mowed. what is the meaning of the y-intercept of this equation? a) Trevor mows the lawn once every...

### mount sinai

A cuboid has a lenght of 10 centimeters and breadth 3 centimeters and height of 5 centimeters. calculate the perimeter of one side

### math 2

a citrus farmer wants to plant 24 lemon trees and 30 orange trees in equal rows. he wants the same number of each type in each row. what are the possible number of fruit trees that could be in each row?

### Algebra

Mr. Delgado has some young orange trees. He wants to plant them in 46 rows. If t is the total number if orange trees, write an algebraic expression to represent how many trees he can plant in each row.

### Math

Vishnu planted 20 new trees along a rectangular field and cut all old trees.if the trees are planted at a distance of 1m from each other.what are the possible dimensions of the field?

### Algebra

Emilio has 8,450 trees to plant in rows on his tree farm. He will plant 125 trees per row. How many full rows of trees will he have? Explain. Thanks

### Math

Please can someone show me the steps to do this problem?? Also, please don't tell me to just google the solution because I've already tried and have tried to do this problem by myself for hours now...Thank you so much. You are measuring trees in a forest. Standing on the ...

### Math

Please can someone show me the steps to do this problem?? Also, please don't tell me to just google the solution because I've already tried and have tried to do this problem by myself for hours now...Thank you so much. You are measuring trees in a forest. Standing on the ...

### Science Help

Selectively cutting down trees on an area of land can best be describes as A. Cutting down certain trees while leaving other trees standing. B. Cutting down all of the trees and smaller plants. C. Cutting down none of the trees on the land. D. Cutting down ass of the trees ...

### Math

There are nine oak trees in a park. The oak trees make up 45% of all the trees in the park. How many trees are in the park?

### math

what is the height of a 15 ft trees shadow?

### Bio 2

What shape and leaf margin and vein pattern do pine trees have?

### Math

If a rock falls from a height of 50 meters on​ Earth, the height H​ (in meters) after x seconds is approximately H(x)=50-4.9x^2 1. ​What is the height of the rock when x=1.6 ​seconds? 2. ​When is the height of the rock 5 meters? 3. When does the ...