Mathematics High School

A 15 meter trunk broke and fell against a wall. The base of the tree is 10 meters from the wall. Found the distance from the ground to the top of the tree. Round your answer to the nearest tenth. Identify which trig function you will be using to solve the problem.​

Answers

Answer 1

Answer:

11.2 m

Step-by-step explanation:

The distance from the ground to the top of the tree = h

Using Pythagoras rule :

Adjacent² = hypotenus² - opposite²

h² = 15² - 10²

h² = 225 - 100

h² = 125

h = Sqrt(125)

h = 11.18

h = 11.2 m to the nearest tenth

A 15 Meter Trunk Broke And Fell Against A Wall. The Base Of The Tree Is 10 Meters From The Wall. Found

Related Questions

(1,9)(2,2) what is this in point slope form?

Answers

y-9=-7(x-1) i’m positive
Answer:Hope this helps you out and have a nice day

PLEASE HELP WILL GIVE BRAINLYLIST
x y
2 0
3 1
4 2
5 3

y = x -

Answers

i think the answer is y = x - 2
hope this helps :)

3x - 4.5 = -19.5
solve for x

Answers

Answer:

Step-by-step explanation:

3x=-15

x=-5

Answer:

-5

Step-by-step explanation:

what is this

917 mL = _____ L

Answers

Answer:

0.917

Step-by-step explanation:

1ml=0.001L

Answer:

0.917 L

Step-by-step explanation:

Keep in mind that 1 L = 1000ml

since the number in ml does not go past 1000 it means that there is not even 1 liter. So your answer will be a decimal.

917 mL = 0.917 L

what is 500/465 please

Answers

Answer:

1.075

in fraction form 100/93 but they are both equivalent

Step-by-step explanation:

Answer:

100/93

Step-by-step explanation:

decimal form- 1.075

mixed number- 1

7/93

Evan cut a triangular piece of cloth to use in a quilt. The perimeter of the cloth is 934 centimeters. The base of the triangular cloth is 214 centimeters. The remaining two sides have the same length, s. Which equation models how to find the length of the other two sides of Evan's cloth?

Answers

Answer:

214 + 2s = 934

Step-by-step explanation:

First, we know that:

P = 934 cm

If the base (the bottom) of this isosceles triangle is 214 cm, that means the sum of the two remaining sides will be:

934 - 214 = 720

Because the two sides are equal, their measures can be represented by:

720/2

So a good equation would be:

934 = 214 + 2s

Where s = 360.

please help me thank you

Answers

Answer:

7<x<14

Step-by-step explanation:

Answer:

heh heh that's a hard one

The estimate obtained from a sample of which size is likely to be closest to the actual parameter value of a population?

Answers

Answer:

184

Step-by-step explanation:

Answer: 184

Step-by-step explanation:

A P E X

If triangle HBN ~ triangle LYR, find the value of x.

Answers

Answer:

x = 13

Step-by-step explanation:

BH / YL = HN / LR

28 / 21 = 3x-7 / x+11

cross-multiply:

4x + 44 = 9x - 21

-5x = -65

x = 13

Answer:13

Step-by-step explanation:

(3) GEOMETRY IMAGE BELOW. 20 POINTS!!

Answers

Answer:

option D

Step-by-step explanation:

option D is the correct answer of this question.

the length of the mid segment was 42 option A

( previous question ) according to me and it is right so please recheck your previous answer as it was option A not D

hope this will be helpful to you.

and mark my answer as brainlist plzzzz.

the answer above is correct it’s option D

plzz help Solve the following equation using factoring and the Zero Product Property. Select the answer which is the sum of all solutions to this equation, rounded to the nearest tenth.

24x2 + 16x + 2 = 0

Answers

This is what I got I hope it helps

Find the perimeter of the following triangle. Round your answer to the nearest hundredth.

Answers

Step-by-step explanation:

step 1. The perimeter (P) is the length around the triangle.

step 2. P = 6 + 5 + L (the length of the hypotenuse)

step 3. L = sqrt(6^2 + 5^2) = sqrt(61) where sqrt is the square root

step 4. P = 11 + sqrt(61) = 18.81.

how to solve 9x^2+9x+2

Answers

Answer:

factoring: ( 3 x + 1 ) ( 3 x+ 2 )

expressing/equation: 9x²= 81x

81x + 9x + 2=

9x+81x=90x

90x + 2

Step-by-step explanation:

Jonah deposited $80 in a savings account earning 5% interest, compounded annually. To the nearest cent, how much interest will he earn in 3 years?​

Answers

$13 i think would be the answer

The cylinder shown here has a height of 7 centimeters and a radius of 4 centimeters.
Part A. What is the area of the base of the cylinder? Express your answer in terms of π. options are: 15 pi cm, 14 pi cm, 16 pi cm, 17 pi cm.

Part B: How many cubic centimeters of fluid can fill this cylinder? Express your answer in terms of π. options are: 112 pi cm, 110 pi cm, 113 pi cm, 107 pi cm.

Part C: Give a decimal approximation of your answer to the second question using 3.14 to approximate π. options are: 351.68 cm, 368.15 cm, 386.51 cm, 315.68 cm.

Answers

Answer:

A: 16[tex]\pi[/tex][tex]cm^{2}[/tex]

B: 112[tex]\pi[/tex][tex]cm^{3}[/tex]

C: 351.68[tex]cm^{2}[/tex]

Step-by-step explanation:

The cubic inches that can fill the cylinder is [tex]112\pi[/tex] and the decimal approximation 351.68 cm^3

The given parameters are:

Radius (r) = 4 cm

Height (h) = 7 cm

The area of the base

The area of the base is:

[tex]A = \pi r^2[/tex]

So, we have:

[tex]A = \pi *4^2[/tex]

[tex]A = 16\pi[/tex]

Hence, the area of the base is [tex]16\pi[/tex]

The cubic inches that can fill the cylinder

This is the volume of the cylinder.

So, we have:

[tex]V = \pi r^2h[/tex]

Substitute known values

[tex]V = \pi * 4^2 * 7[/tex]

[tex]V = 112\pi[/tex]

Hence, the cubic inches that can fill the cylinder is [tex]112\pi[/tex]

The decimal approximation

We have:

[tex]V = 112\pi[/tex]

Expand

[tex]V = 112 * 3.14[/tex]

Evaluate the product

[tex]V = 351.68[/tex]

Hence, the cubic inches that can fill the cylinder is 351.68 cm^3

Read more about volume at:

https://brainly.com/question/10171109

Here is a story: Lin bought 4 bags of apples. Each bag had the same number of apples. After eating 1 apple from each bag, she had 28 apples left.

Answers

Answer:

she started with 32 apples and ended with 28

there were 8 apples in each bag but after she ate one from each bag, there are only 7 apples in each bag

Step-by-step explanation:

I'm so confused, cans omeone help it's a TEST!!

Answers

Answer:

Step-by-step explanation:

sin R = opp/hyp = 11/61 = .18

sinR =.18

the angle R = sin^-1 (11/61) = 10.39°

∠R = 10.39°

please help
step by step please

Answers

Answer:

The answer is 6

Step-by-step explanation:

First,

10 x 3 ( numerator ) = 30

30 divided by 5 = 6

Answer:

The answer is 6

Step-by-step explanation:

  10 * [tex]\frac{3}{5}[/tex]

= [tex]\frac{10 * 3}{5}[/tex]

= [tex]\frac{30}{5}[/tex]

= 6

what is .2735 rounded to the tenth, hundredths and thousandth place?

Answers

Answer:

Tenth: .2

Hundredths: .27

Thousandth: .273

Answer:

i fald

Step-by-step explanation:

What number minus one-half is equals to negative one-half

Answers

Answer:

0

Step-by-step explanation:

-4M = 48 What would you do to each side of the equation?
Pls responddd

Answers

Answer:

divide by - 4

Step-by-step explanation:

Given

- 4M = 48 ( isolate M by dividing both sides by - 4 )

M = - 12

You walk back and forth to school every day. The school is 1.25 km from your home. What is the distance you walk, in meters, every day? (1km =1000m)


I need this before 2:13

Answers

Answer:

1250

Step-by-step explanation:

1 km = 1000 meters

so we have 1000 plus 0.25x1000=250

1000

250

_____

1250

helpp with explanation:
a 25 foot telephone pole is to be secured with cable that will extend from the top of the pole to a stake in the ground 20 feet from the base of the pole. if y represents the length of the cable what is the approximate value of y?

Answers

Answer: 5

Step-by-step explanation:

Solve for x (X-9)(x+5)=8(21)

Answers

I think the answer should be x = 10.101326

any help would be cool

Answers

Answer:

379.94

Step-by-step explanation:

Answer:

D. 69.08 meters

Step-by-step explanation:

The formula for solving circumference is 2 times pi times r(radius). Multiply 2 x 3.14 x 11 (the radius). You get 69.08 meters.

Hope it helps!

PLEASE HELP!!!!!!!!!!!!!!!!ASAP!!!!!!!!!!NOW!!!!!!!!!!RIGHT AWAY!!!!!!!!

Answers

Answer:

(a)it is

Step-by-step explanation:

this is because ABC and SDC are both right angle triangles

Tia earns $19.25 per hour she worked 36 hours.what is her straight time pay

Answers

Answer:

Tia earns $693 in 36 hours

Who can help me on my math I’m failing can y’all please help me on some questions.
It’s solving systems of equations

Answers

Answer:

Lowest: 78

Highest: 99

Step-by-step explanation:

Quiz 1 =A

Quiz 2 = B

B = 21 + A

2A = 57 + B

2A = 57 + (21 + A)

2A = 78 + A

A = 78

B = 21 + A

B = 21 + 78

B = 99

1 ticket costs $7 how many tickets can you buy with $63?

Answers

Nine tickets. That is how many you can buy:

Answer:

9

Step-by-step explanation:

63 divided by 7 = 9

If you need to check it just multiply 7 and 9.

Help mee !! I’ll give points !!

Answers

Answer: It is (x - 3)(x + 5)

Other Questions
1. Find the cost of 3.5 yards of fabric if the fabric is priced at $6.00 per yard.$210.00$1.71$21.00$17.10 Use the distributive property to find the equivalent expression.9(3 + 7k) =+ If it is more than a day beyond the best-by date, it is not safe to eat the food.TrueFalse Match the following items.1. president had to issue commands through the general of the army 2. required Senate consent to dismiss officials that had been appointed with the Senate's consent 3. Republicans who voted not to impeach President Johnson 4. ensured the right to vote for black males -word bank-Command of the Army Act Fifteenth Amendment "Seven Martyrs" Tenure of Office Act Pls help me someone!!! Can you please solve -x^2+2x+3=0? Which is a possible outcome for future generations of farmers if the same crop is planted on the same patch of land every year?the soil could become infertile due to the lack of time for nutrients to be reinsertedthe crops could become resistant to pests and insects through natural selectionthe soil could become drought resistant due to the shallow root structure that would formthe crops could begin to change their genetic makeup due to mutations from the parent plants Which value of x makes the equation 0.75(x + 20) = 2 + 0.5(x - 2) true?A. -64B.64C. 56D.-56 X to the power of 3 = 125 what is X? QUICK ASAP PLS Certain bacteria live and grow on the roots of some plants and produce chemicals that are beneficial to the plants. Which of the following observations best supports the claim that this relationship is beneficial to the plants?Group of answer choicesPlants with a higher amount of the bacteria on their roots have increased rates of survival and reproduction.When the bacteria are removed from the plant roots and are grown in a laboratory setting, they fail to survive.The population size of the bacteria varies greatly depending on the chemistry of the soil and the type of the plant.The chemical produced by the bacteria can be created by humans and added to the soil where it reaches the roots of the plant. please help i need this so bad what is the solution of x + 6 < 5 A) x < 11 B) x > 11C) x < -1D) x > -1 On 12/31/2020, Heaton Industries Inc. reported retained earnings of $675,000 on its balance sheet, and it reported that it had $172,500 of net income during the year. On its previous balance sheet, at 12/31/2019, the company had reported $555,000 of retained earnings. No shares were repurchased during 2020. How much in dividends did Heaton pay during 2020? a. $47,381 b. $49,875 c. $57,881 d. $55,125 e. $52,500 A line passes through points with coordinates(3,7) and (-2,-3). What is the equation of theline?1) y = 2x + 12) y = 2x + 43) y = -2x +14) y = = -2x + 13 In class, we learned about 4 different ways to classify organisms by their characteristics. Which one below does not belong? Ramons teacher wrote the following table on the boardShe then asked the class to write a rule for the nth term of the geometric sequence represented on the table, using the format an=a(r)^n-1Select the values for a and r that Ramon should use in order to correctly write the rule for the nth term.an= ___(___)^n-1> number choices-3-1/31/3392781please only respond if you know the answer :) A parking meter charges $0.25 for the first 30 minutes and $0.1 for every additional 5 minutes. If Megan is charged $1.35 for parking at this specific meter, how many minutes did she park for? Which of the following correctly identifies the estimated percentage of new products that will fail in their first year on the market?O 10 percent to 20 percent80 percent to 90 percentO 50 percent to 60 percentO 70 percent to 80 percent Which does not describe slope? I will mark Brainly plz help fast solve for the missing side: simplify the radical