Drag each day to the correct location on the tree drag each estimated measurement next to the correct she not all shapes and measurements will be used.

A tree from a forest with a height of 30 feet is shown below the bottom branches are about 4 feet from the ground and are 10 feet long from left to right.the tree trunk is about 2 feet wide.
what are the appropriate shapes to model the trunk of the tree and the rest of the tree?what are the approximate surface areas of each of the two shapes?

Drag Each Day To The Correct Location On The Tree Drag Each Estimated Measurement Next To The Correct

Answers

Answer 1

Answer: cone Cylinder

Surface area is 402ft2 and 69ft2

Step-by-step explanation:

I got the answer right

Answer 2

The appropriate shape to model trunk is cylinder, rest of the tree is cone and surface area of trunk is 25.12 [tex]feet^{2}[/tex]and surface area of rest of the tree is 415.58 [tex]feet^{2}[/tex].

What is surface area?

It is the space occupied by a two dimensional surface. The area occupied by a three dimensional object by its outer surface area.

How to calculate surface area?

The upper part of the tree is similar to the cone and the trunk is of cylindrical shape. So the appropriate shape used to model the entire is cone above the cylinder.

We have been given the height of entire tree=30 feet,

Width of upper part=10 feet.

Height of trunk=4 feet

Width of tree means diameter of upper part or cone. Height of cone means height of cylinder, width of trunk means diameter of cone.

So, The radius of cone ie 5 feer,radius of cylinder is 1 feet, height of cone be 30-4=26 feet.

Surface area of cone is πrl where l is slant height of cone which is equal to [tex]\sqrt{r^{2} +h^{2} }[/tex]

l=[tex]\sqrt{5^{2} +26^{2} }[/tex]

=[tex]\sqrt{701}[/tex]

=26.47 feet.

Surface area of cone=π*5*26.47

=3.14*5.26*26.47

=415,28 [tex]feet^{2}[/tex]

Surface area of cylinder=2πrh

=2π*4*1

=2*3.14*4

=25.12 [tex]feet^{2}[/tex]

Hence cone and cylinder of surface area 415.28 [tex]feet^{2}[/tex] and 25.12 [tex]feet^{2}[/tex] can be used to model out tree.

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Drag Each Day To The Correct Location On The Tree Drag Each Estimated Measurement Next To The Correct

Related Questions

What is angle P
I will mark you.

Answers

Angle P is an Acute Angle

change 6 to percentage.
-
25​

Answers

Answer:

24%

Step-by-step explanation:

6÷25×100

to find in percentage

Answer:

6 as a percent would be 0.06.

Step-by-step explanation:

100 as a percent is 1.00

90 as a percent is 0.90

hope this helps, and you have a better understanding of percentages. please rate and mark as brainlest

Trent drank 3/5 of a gallon of water. Nicholas drank 2/3 of a gallon. who drank more water?

Answers

Answer:

Trent drank more Water than Nicholas because 3/5 is bigger than 2/3

3/5 is 60%
2/3 is 66%
NICHOLAS drank more water

A randomly generated list of integers from 0 to 4 is being used to simulate an event with the numbers 1, 2, and 3 representing a success what is the estimated probability of a success
A. 60%
B. 40%
C. 75%
D. 25%

Answers

Answer:

60

%

Step-by-step explanation:

there are 5 possible events (01234)- there are 3 favorable outcomes (123)

so that's 3 out of 5 or  3/5 or 60%

The estimated probability of a success is  3/5 or 60%.

What is the probability?

Probability refers to a possibility that deals with the occurrence of random events.

The probability of all the events occurring need to be 1.

The formula of probability is defined as the ratio of a number of favorable outcomes to the total number of outcomes.

We are given that randomly generated list of integers from 0 to 4 is being used to simulate an event with the numbers 1, 2, and 3 representing a success.

There are 5 possible events (01234)

There are 3 favorable outcomes (123)

Therefore, the estimated probability of a success are; 3 out of 5 or  3/5 or 60%

Learn more about probability here;

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Graph the function y=x3+6x2+2x-11. Based on the graph, what is the largest possible x-value if y=0? Round your answer to the nearest hundredth, if necessary.

1.11
1.9
5.2
13.2

Answers

Answer:not sure but I would go with 1.11.11

Step-by-step explanation:

Solve the system of equations using substitution
4x + 2y = 16
=−12+5

Answers

Answer:

[tex]x=\frac{70}{11},\:y=\frac{20}{11}[/tex]

Step-by-step explanation:

[tex]\begin{bmatrix}4x+2y=16y\\ y=-\frac{1}{2}x+5\end{bmatrix}[/tex]

[tex]\mathrm{Substitute\:}y=-\frac{1}{2}x+5[/tex]

[tex]\begin{bmatrix}4x+2\left(-\frac{1}{2}x+5\right)=16\left(-\frac{1}{2}x+5\right)\end{bmatrix}[/tex]

[tex]Simplify[/tex]

[tex]\begin{bmatrix}3x+10=16\left(-\frac{1}{2}x+5\right)\end{bmatrix}[/tex]

Isolate x for 3x+10=16(-1/2x+5): [tex]x=\frac{70}{11}[/tex]

[tex]\mathrm{For\:}y=-\frac{1}{2}x+5[/tex]

[tex]\mathrm{Substitute\:}x=\frac{70}{11}[/tex]

[tex]y=-\frac{1}{2}\cdot \frac{70}{11}+5[/tex]

[tex]-\frac{1}{2}*\frac{70}{11}+5=\frac{20}{11}[/tex]

[tex]y=\frac{20}{11}[/tex]

[tex]\mathrm{The\:solutions\:to\:the\:system\:of\:equations\:are:}[/tex]

[tex]x=\frac{70}{11},\:y=\frac{20}{11}[/tex]

Someone please help me on this.

Answers

Answer:

[tex]36n^2+12n+1[/tex]

Step-by-step explanation:

Foil the equation!

1. You see that is to the second power so it means this [tex](6n+1)*(6n+1)[/tex]

2. Then you use the Foil method. First, Outside, Inside, and Last.

3. Combined like terms

4. Answer!

A tip you can use to avoid Foil is this mental math trick: (Keep in mind this only works if the polynomial is being squared.)

1. Multiply the first number by itself = [tex]6n *6n = 36n^2[/tex]

2. Add the first number by itself = [tex]6n+6n = 12n[/tex]

3. Multiply the last number by itself = [tex]1*1 =1[/tex]

4. Combined to form your answer = [tex]36n^2+12n+1[/tex]

NOTE: This is the same thing as a foil but it uses mental math so it takes less time!

I need help with this worksheet.

Answers

Answer:

A = 40

B = 90

C = 53.5

D = 34

E = 90

F = 52.9

G = 90

H = 59.6

I = 104.5

J = 45

K = 90

L = 72

M = 107.3

N = 47.7

O = 36

P = 90

Please write the proof out for the Geometry problem

Answers

Answer:

Reason-GivenStatement- Angle AEC is congruent to Angle DEB. Reason- Vertical Angles TheoremStatement- Sides AE=DE, Side CE=BEReason- SAS Congruent Triangles Theorem

Step-by-step explanation:

The vertical angles theorem states that when two straight lines intersect, they form two sets of linear pairs with congruent angles.

A midpoint divides a line into 2 congruent segments.

The SAS Theorem states that if 2 sides and the included angle of a triangle are congruent to 2 sides and the included angle of another triangle, then the 2 triangles are congruent.

please solve the following math problem

Answers

Answer:

Stretch

Step-by-step explanation:

lol no such thing as stretch theres only reflection, translation, and rotation

ANYONE GOOD AT MATH NEED HELP

Answers

Answer:

*I just learned that in probability if a question has 'and' it means you multiply and if it has 'or' it means you add*

1a) 1/6

There are two numbers greater than four (5 and 6). There are 6 possible numbers you can get, so the fraction would be 2/6, or simplified would be 1/3. There are two options you can get when flipping a coin, so the chance of getting a head is 1/2. This is an 'and' problem so multiply 1/3•1/2 and you get 1/6.

1b) 1/4

There are 3 even numbers (2, 4, and 6), so the probability would be 3/6 or simplified to 1/2. The chance of landing on a tail is also 1/2, as there are two possible options. This is an 'and' problem so multiply 1/2•1/2 and you get 1/4.

2) 1/8

Write out your possible results: HHH, HHT, HTH, THH, HTT, THT, TTH, TTT.

3a) 1/8

There are 4 shirt options to choose from. The chance of picking blue is 1/4. There are 2 pant options. The chance of picking black is 1/2. This is an 'and' problem, so multiply 1/4•1/2 and you get 1/8.

3b) 1/4

There are 4 shirt options to choose from. This is an 'or' problem because he can choose an orange shirt OR a red shirt. The probability of picking an orange shirt is 1/4 and the probability of picking a red shirt is 1/4. 'Or' means you use addition so add 1/4+1/4 and you get 2/4 or simplified is 1/2. There are 2 pant options to choose from, so the probability of choosing brown pants is 1/2. Now, this is an 'and' problem, so multiply 1/2•1/2 and you get 1/4.

The times of 4 boys in a 4 X 100 metres relay race were:
Arthur 12.5 seconds
Walter 13.0 seconds
Ken 12.4 seconds
Andy 12.02 seconds
Who ran the fastest leg?​

Answers

Walter I believe is the correct answer

Graph the linear equation find three points that solve the equation then plot on the graph x-4y=-18

Answers

Answer:x=-18/4y
Maybe it's the answer.

One piece of wheat bread contains 2 g of fiber or 8% of the amount of fiber that most people need in a day. What is 8% written and decimal and fraction?

Answers

8% written and decimal and fraction are 0.08 and 2/25 respectively

Writing percentage in decimal form

Given the percentage of fiber expressed as 8 %

We are to write 8% in both decimal and fraction form

Decimal form of 8% is 0.08

Fractional form of 8% = 8/100 = 2/25

Hence 8% written and decimal and fraction are 0.08 and 2/25 respectively

Learn more on decimal and fractions here:https://brainly.com/question/703656

Round Off 26895 to 1 significant figure

Answers

Answer:

30000 or 3×10^4

Step-by-step explanation:

both are right it depends on what ur teacher prefers. but they both mean the same thing and have 1 sig fig

They need to park the Mystery Machine.  They could either park in the lot that charges $5 and then $2 an hour, or they could park using the meter on the street that charges $3.75 per hour. 
Write an equation that describes when the cost is the same at both locations (the parking lot and on the street).
Please, I just need an equation

Answers

Answer: 5 + 2x = 3.75x

Step-by-step explanation:

From the question, they could either park in the lot that charges $5 and then $2 an hour, or they could park using the meter on the street that charges $3.75 per hour.

The equation that describes when the cost is the same at both locations goes thus:

Let the number of hours used be x

The equation can then be written as:

$5 + $2x = $3.75x

5 + 2x = 3.75x

Solve for n.
n + 1 = 4(n - 8)
n = 1
O n = 8
ОО ОО
n = 11
n = 16

Answers

Answer:

n=11

The first step is to use distributive property on the right side of the equation. Hope that helps

Are the ratios 16:8 and 2:1 equivalent?

Answers

Thus 16:8 and 2:1 are equivalent.

→ 16:8

divide both by 8

[tex]\rightarrow \sf \dfrac{16}{8} :\dfrac{8 }{8}[/tex]

simplify

→ 2 : 1

Answer:

Yes! Because they are in proportion: 1x8 = 8, 2x8 = 16 therefore, 2:1 and 16:8 are equivalent. Similar to equivalent fractions - you need to multiply both numbers by the same number.

Step-by-step explanation:

If you need further help, feel free to let me know. I noticed you've posted 2 of the same type of questions - is there anything you are confused about?

What is it called when you can not factor an equation

Answers

Answer:

polyminal

Step-by-step explanation:

A polynomial with integer coefficients that cannot be factored into polynomials of lower degree , also with integer coefficients, is called an irreducible or prime polynomial . Example 1: x2+x+1.

Example 2:

The polynomial

x2−2

is irreducible over the integers. However, we could factor it as

(x−2√)(x+2√)

if we are allowed to use irrational numbers. So the irreducibility of a polynomial depends on the number system you're working in.

carlos has 12 hours of homework for his 4 classes. What is the homework time to class unit rate

Answers

3 hours per class is what I believe to be the correct answer

Mrs. Martin made 15 gallons of
sweet tea for a celebration. How many
quarts of sweet tea did Mrs. Martin
make?

Answers

Answer:

60 US Quarts

Step-by-step explanation:

15 gallons = 60 US Quarts

Answer:

60 US QUARTS

Step-by-step explanation:

Since, 1 gallon = 4 US QUARTS

15 gallons = x

Therefore, 15 gallons × 4 US QUARTS / 1 gallon

= 60 US QUARTS

A circle's radius is 15 centimeters.
What is the circle's circumference (use 3.14 for pi and round to nearest
tenth)?
Plzzzzzz help me

Answers

Answer:

use the formula for circumference

Step-by-step explanation:

Answer:

706.8 if rounded then its 706.9

What is the total area of the figure shown?

Type the correct answer in the box. Use numerals instead of words.

The total area of the figure is

square meters.

Answers

The total area of the figure = area of rectangle + area of triangle = 241 sq. m.

What is the Area of Rectangle and Triangle?Area of rectangle = length × widthArea of triangle = 1/2 × base × height

Thus:

Total area of the figure = area of rectangle + area of triangle

= length × width + 1/2 × base × height

Length = 12 mWidth = 9 mBase = 19 mHeight = 14 m

Total area of the figure = 12 × 9 + 1/2 × 19 × 14

Total area of the figure = 241 sq. m.

Learn more about area of rectangle and triangle on:

https://brainly.com/question/446826

Answer:

241 square meters

Step-by-step explanation:

edmentum/plato

what is the slope in y-1= -2/3x

Answers

Answer:

-2/3

Step-by-step explanation:

The slope is the coefficient of the variable x when it comes to graphing. In this equation, relatively no change needs to be made, as the y-intercept is on one side while the slope doesn't need to move.

Answer:

m= - 2/3

Step-by-step explanation:

could i have brainiest answer thankss friend :)

George wrote an integer. The opposite of George's integer is -53. Which of these statements about George's integer must be true? I. The integer is 53. II. The integer has an absolute value of -53. III. The integer is -53. IV. The integers has an absolute value of 53.

Answers

Answer: The integers has an absolute value of 53.

Step-by-step explanation:

Given that:

George wrote an integer ;

Let integer = y

Opposite of integer = - 53

From the options given, the best conclusion that must be true is to say George's integer has an absolute value of 53. Because an absolute value clears our doubt of the integer being positive or negative. Also, an absolute value cannot be negative.

Also, an integer of - 53 cannot have an opposite value of - 53

Which expression is a trinomial

Answers

Answer:

x + y - 13

Step-by-step explanation:

It has three terms, or numbers or variables

Answer:

option 1

Step-by-step explanation:

A expression that has 3 terms is called trinomial.

x + y - 13  -----> trinomial

PLEASE HELP! I WILL MAKE YOU BRAINLIST

Answers

Proportional. The line is straight, which indicates a linear function. ALL linear functions are proportional.

I would say proportional because the rise/run is constant

Can anybody help me I’m giving 25 points plz plz plz help me

Answers

Answer:

Step 4 is wrong and so is Step 7

Step-by-step explanation:

In step 4, she would have had to add 8 to both sides.

In step 7, the answer is first of all, wrong, and second of all, it would have been negative 1. (if even 1)

x is supposed to equal -9

Hope I helped :)

Please consider Brainliest :)

Answer:

Step 3 is wrong and step 4 is wrong too.

Step four was she was supposed to ADD 8 not subtract. In step 3, ur not supposed to have 2 operators (ex: operators are division sign, multiplication, subtraction, and addition sign. )

Hope this helps :)

15b+5b+12+12b
simplified

Answers

Answer: 49B

Step-by-step explanation: Its the right answer

Answer:

32b + 12

Step-by-step explanation:

Add up all the values with b in them, so 15 + 5 + 12 = 32. Then, add the whole number. Your simplified answer should be 32b + 12.

Hopefully this helps- let me know if you have any questions!

If you flip the coin 96 times,how many heads?

Answers

If this is a good coin meaning that the head has as many chances as being flipped as a tail then you can expect 48.

There are only two options per flip and thus both sides have an even chance of getting flipped. So each would have half the number of flips to be flipped.

Hope that helped!

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