The string of a kite is 100 meters long and it makes an angle of 60° with the ground. What is the height of the kite?

Show your work please)

Answers

Answer 1

Answer:

  50√3 ≈ 86.6 m

Step-by-step explanation:

The geometry can be modeled by a right triangle with the height of the kite being the leg opposite the 60° angle. The hypotenuse has the given length of 100 m.

The mnemonic SOH CAH TOA reminds you that the relation between angles and the sides of interest here is ...

  Sin = Opposite/Hypotenuse

  sin(60°) = (kite height)/(100 m)

  kite height = (100 m)·sin(60°) = (100 m)(√3)/2

  kite height = 50√3 m ≈ 86.6 m


Related Questions

An online store furniture sells chairs for $200 each and tables for $500 each.

Answers

Answer: what is the question?

Step-by-step explanation:

What is the approximate height of the cylinder ? Use 3.14 for pi and if necessary round to the nearest tenth. V= 3.14 ft 3.

Answers

Answer:

So the value of h and r are both 1 inch

Step-by-step explanation:

Volume of a cylinder = πr²h

Volume of the cylinder = 3.14 ft³

And π = 3.14

Dividingthrough by π

r²h = ft³

So the possible out come of r and h is only one because r² must be equal to one and the product of the two must be equal to one.

So the value of h and r are both 1 inch

Answer:3 ft

Step-by-step explanation:

what the square root of 280​

Answers

Answer:

2√70

Step-by-step explanation:

√280

Simplify:

Take out 4

2√70

Answer:

16.7332005307

Step-by-step explanation:

Rewrite  280  as  2 ^(2) ⋅ 70 .

Factor  4  out of  280 .

√ 4 ( 70 )

Rewrite  4  as  2^(2) .

√ 2 ^(2 )⋅ 70

Pull terms out from under the radical.

2√ 70

The result can be shown in multiple forms.

Exact Form:

2 √ 70

Decimal Form:

16.73320053....

Someone please help me

Answers

Answer:

3/19

Step-by-step explanation:

Answer:

im havijn trouble 2Step-by-step explanation:

idkmsorry

find the perimeter a book had length of 9 inches and a width of 9 inches. what is the perimeter of the book ?

Answers

Answer:

36 inches

Step-by-step explanation:

You find perimeter by adding all the sides together. It seems to be a square book as the length and width are the same. So 9+9+9+9 or 9x4=36 inches.

If f(x)=9x+2, for what value of x is the value of the function 29?

Answers

Answer:

The answer is 3.

Step-by-step explanation:

In oder to find the value of x you have to let f(x) = 29 :

[tex]f(x) = 9x + 2[/tex]

Let f(x) = 29

[tex]9x + 2 = 29[/tex]

Next, you have to solve x by substracting 2 and divide 9 to both sides :

[tex]9x + 2 = 29[/tex]

[tex]9x + 2 - 2 = 29 - 2[/tex]

[tex]9x = 27[/tex]

[tex]9x \div 9 = 27 \div 9[/tex]

[tex]x = 3[/tex]

Answer:

Answer shown below.

Step-by-step explanation:

For 29;

It means f(x)= 9x + 2 =29

Therefore; 9x =29-2=27

9x = 27

X=27/9

x=3

the table below shows the heights of several books. Jean stacks a dictionary on top of her novel. how high is the stack of the two books.

table
novel: 3/4
dictionary:4 1/2

A. between 4 1/2 and 5 inches
B between 5 1/2 and 6 inches
C. between 5 and 5 1/2 inches

FIRST TO ANSWER wILL BE MARKED BRAINLEST AND WILL GET 5 STARS

Answers

Answer:between 5 and 5 1/2 inches

Step-by-step explanation:

What’s the correct answer for this?

Answers

Answer:

D.

Step-by-step explanation:

In the attached file

Pump A can fill a tank in 8 hours. Pump B can fill the tank in 6 hours. How long will it

take to fill the tank using both pumps? Round answers to the nearest tenth if

necessary.

Answers

Answer: 1.3 hours

Step-by-step explanation: I believe it’s 1.3 hours since Pump A can fill a tank in 8 hours, and Pump B can fill a tank in 6 hours, then you divide 8 and 6 which is about 1.333.

Answer:

3.43 hours

Step-by-step explanation:

For every hour, Pump A can fill 1/8 tank and pump B can fill 1/6 tank.

For every hour, both pump A and pump B can fill:

1/8 + 1/6 = 14/48 = 7/24 (tank)

It will take: 1 : 7/24 = 24/7 ≈ 3.43 (hours)

A bicycle club logged 9,860 miles. If the
29 members of the club each rode the
same number of miles, how many miles
did each member ride?

Answers

Answer:

[tex]340[/tex] miles,

Step-by-step explanation:

To find out how many miles each person rode, divide the total number by how many people there were.

[tex]9860 / 29 = 340[/tex]

Each person rode [tex]340[/tex] miles.

100 POINTS PLEASE HELP IM BEGGING U I NEED TO PASS (summer school)

Answers

Answer:

choice 3 3√7

Step-by-step explanation:

Answer:

3√7.... that the answer

Find the volume of a right circular cone that has a height of 11.7m and a base with a circumference of 9 m.

Answers

Answer: Approximately 25.1 m^3

Step-by-step explanation:

The volume of a cone is [tex]V=\pi r^2\frac{h}{3}[/tex]. We know the height, but we don't know the radius. Fortunately, we are given the circumference of the base circle.

[tex]C=2\pi r[/tex]

[tex]9=2\pi r[/tex]

[tex]r=\frac{9}{2\pi}[/tex]

Now that we have the r, we can plug it into the volume equation.

[tex]V=\pi r^2\frac{h}{3}[/tex]

[tex]V=\pi (\frac{9}{2\pi } )^2 (\frac{11.7}{3} )[/tex]

After you plug this into the calculator, you get approximately 25.1 m^3.

Payton cut out two shapes, as shown, that she will later put together to resemble a house.

Answers

What’s the question?

Answer:

21  Square Units

Step-by-step explanation:

edge 2020

50 POINTS
Amber has 12n + 50 pieces of candy, her brother has 8n - 26 pieces. How many more pieces of candy does Amber have than her brother?

Answers

Answer:

i think is 64

Step-by-step explanation:

What’s the value of x?

Answers

12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc12ewrgfbrfc

The rental of the ice is $75, plus $3 per skater. Write an expression for the cost in dollars for n skaters.

Answers

The equation would be F(x)=3x+75

Determinaţi lungimea diagonalei unui pătrat cu latura de 6 cm

Answers

Answer: 8.49cm

Step-by-step explanation:

Given Data:

Let a be no of side = 6

Therefore

d = √2 * a

d = √2 * 6

d = 1.4142 * 6

d = 8.49cm

The diagonal is 8.49cm

Answer:

The length of the diagonal of a square of length 6 cm is 6√2 cm = 8.485 cm

Step-by-step explanation:

English Translation

Determine the length of the diagonal of a square with a side of 6 cm.

Solution

Let the length of the diagonal be d.

And the length of each side of the square be s.

Note that s = 6 cm

The two sides of the square and the diagonal form a right angled triangle with the diagonal serving as the hypotenuse.

Using Pythagoras theorem, the square of the hypotenuse is equal to the sum of the individual squares of the two other sides of the right angled triangle.

d² = s² + s²

d² = 2s²

d = √(2s²)

d = s √2

note that s = 6 cm

d = 6 × √2 = 6√2 cm = 8.485 cm

Hope this Helps!!!

The power goes out as Sandra is trying to get dressed. If she has 1 white T-shirts and 19 colored T-shirts in her drawer, is it likely that she will pick a colored T-shirt in the dark? What is the probability of Sandra picking a colored T-shirt? Complete the explanation to explain your answers. Enter the probability as a simplified fraction.

Answers

Answer:

yes it is likely. the chances of her getting a colored shirt is 95% or 19/20

Factor x3 ‒ 11x2 ‒ 7x + 77 by grouping. What is the resulting expression?


a

(x2 ‒ 7)(x ‒ 11)


b

(x2 ‒ 7)(x + 11)


c

(x2 ‒ 11)(x + 7)


d

(x2 ‒ 11)(x ‒ 7)

Answers

Answer:

A. [tex](x^{2}-7)\cdot (x-11)[/tex]

Step-by-step explanation:

The third order polynomial is factored herein:

[tex]x^{2}\cdot (x-11) - 7\cdot (x-11)[/tex]

[tex](x^{2}-7)\cdot (x-11)[/tex]

Which represents answer A.

Help? Question is above. 12 points

Answers

Answer:

Step-by-step explanation:

Q5) 4/9 is 0.4 recurring not just “0.4”

Q6) 6 and 7

Q7) 5.385

Which of the following are considered income?

Select all that apply.

student loan interest
wages
credit card interest
allowance

Answers

Answer:

Wages

Step-by-step explanation:

Answer:

2. Wages

4. Allowance

Step-by-step explanation:

very simple question I wish I saw this earlier so I could help. Can I please get brainliest.

尺蛾翅蛾。(thank you.)

−2z+10+7z=16z+7
How many solutions does the following equation have?

Answers

-2z+10+7z = 16z+7

Simplify the left side:

5z+10 = 16z +7

Subtract 5z from both sides:

10 = 11z + 7

Subtract 7 from both sides:

3 = 11z

Divide both sides by 11

Z = 3/11

There is only one solution, which is z= 3/11

Steps to solve:

−2z + 10 + 7z = 16z + 7

~Combine like terms

(-2z + 7z) + 10 = 16z + 7

~Simplify

5z + 10 = 16z + 7

~Subtract 16z to both sides

5z - 16z + 10 = 16z - 16z + 7

~Simplify

-11z + 10 = 7

~Subtract 10 to both sides

-11z + 10 - 10 = 7 - 10

~Simplify

-11z = -3

~Divide -11 to both sides

-11z/-11 = -3/-11

~Simplify

z = 3/11

Best of Luck!

The graph shows a line and two similar triangles. On a coordinate plane, a line goes through (0, 0) and (8, 2). A small triangle has a rise of 1 and run of 4, and a larger triangle has a rise of 2 and run of 8. Which expression finds the equation of the line? StartFraction y Over x EndFraction = one-fourth StartFraction y Over 4 EndFraction = StartFraction x Over 1 EndFraction StartFraction y Over x EndFraction = StartFraction 4 Over 1 EndFraction StartFraction y Over 1 EndFraction = StartFraction 4 Over x EndFraction

Answers

Answer:

  [tex]\dfrac{y}{x}=\dfrac{1}{4}[/tex]

Step-by-step explanation:

When the line goes through the origin (0, 0), we can say that y is proportional to x. Then the ratio of y (the vertical measure) to x (the horizontal measure) is the same as the ratio of "rise" (the vertical change) to "run" (the horizontal change).

  y/x = rise/run = 1/4

The equation of the line is ...

  y/x = 1/4

Answer:

Th answer is C

Step-by-step explanation:

Question 2) A 7-pack of scented candles costs $6.51. What is the unit price?
$45.57
$0.93
$1.07
$0.49

Answers

Answer:

$0.93

Step-by-step explanation:

6.51 / 7 = 0.93

Which statements are true about the graph of the function f(x) = x2 - 8x + 5? Select three options.
The function in vertex form is f(x) = (x - 4)2 - 11.
The vertex of the function is (-8,5).
The axis of synimetry is x = 5.
The y-intercept of the function is (0,5).
ОО
The function crosses the x-axis twice.

Answers

Answer:

The answer is A, D, and E on Edge

Step-by-step explanation:

idek man but i got it right so

Answer: Option A,  D, E

(A) The function in vertex form is f(x) = (x – 4)2 – 11.

(D) The y-intercept of the function is (0, 5).

(E) The function crosses the x-axis twice.

Step-by-step explanation:

Which statements are true about the graph of the function f(x) = x2 – 8x + 5? Select three options.

Two students were asked to use estimation strategies to find
a reasonable solution to this question:
A market sells blueberries for $3 per pint. The first day, the
market sold a total of $35 worth of blueberries. The second
day, the market sold a total of $47 worth of blueberries. And
the third day, the market sold a total of $57 worth of
blueberries. Estimate how many pints the market sold over
the three days​

Answers

Answer:

15.45 pints on average

46.34 pints total

Step-by-step explanation:

To find out on average how many pints he sold in those 3 days, we must first calculate how many pints per day, knowing that $ 3 is a pint.

So,

first day

3/35 = 11.67

second day:

47/3 = 15.67

third day:

57/3 = 19

then the average would be:

(11.67 + 15.67 + 19) / 3 = 15.45

That is to say that on average 15.45 pints were sold in those 3 days

Or what is equal to having sold in those 3 days 46.34 pints

Marc and Michelle are married and earned salaries this year of $64,000 and $12,000, respectively. In addition to their salaries, they received interest of $350 from municipal bonds and $500 from corporate bonds. Marc contributed $2,500 to an individual retirement account, and Marc paid alimony to a prior spouse in the amount of $1,500. Marc and Michelle have a 10-year-old son, Matthew, who lived with them throughout the entire year. Thus, Marc and Michelle are allowed to claim a $2,000 child tax credit for Matthew. Marc and Michelle paid $6,000 of expenditures that qualify as itemized deductions and they had a total of $3,500 in federal income taxes withheld from their paychecks during the course of the year. What is Marc and Michelle's adjusted gross income?

Answers

Answer:

The total amount of deductions Marc and Michelle are going to get is $24750.  

The taxable income of Marc and Michelle is $47750.

Further Explanation:  

Income Tax: It is the additional charge on an individual’s income which he/she needs to pay to the government. The taxable income is calculated by adding all the incomes and deducting all the deductions which an individual can claim on his/her income.  

Compute the total amount of deductions available for Marc and Michelle:  

Total Deduction Available

= Higher of Standard Deduction for MJF and Itemized Deduction + Personal and Dependency  Exemptions  

= Higher of $12600 and $6000 + $12150 ($4050×3)  

= $12600 + $12150  

=$24750.  

Therefore, the total deductions available to Marc and Michelle are $24750.

Gross Income of Marc and Michelle

= Salary of Marc + Salary of Michelle + Interest Earned on Corporate Bonds  

= $64000 + $12000 + 500  

= $76500.  

Total Taxable Income of Marc and Michelle

= Gross Income – Qualified Moving Expenses – Alimony Paid – Total Deductions  

= $76500 - $2500 - $1500 - $$24750  

= $47750.  

Therefore, the total taxable income of Marc and Michelle is $47750.

Learn More:  

1.      Learn more about the tax on the profit from selling the fixed assets  

brainly.com/question/2617534  

2.      Learn more about the personal tax  

brainly.com/question/1762937  

3.      Learn more about the role of money  

brainly.com/question/12984919  

Answer details:  

Grade: Senior School  

Subject: Taxation  

Chapter: Income Tax  

Keywords: Taxable income, Marc and Michelle, Deductions, salary income, earned, corporate bond interest, interest on municipal bond, standard deductions, US tax brackets.

happy to help ya :)

Suppose a classroom teacher wants to measure whether offering candy as a reward will increase the number of times that a student raises his/her hand to answer a question in class. A study yields the following data.Row C1 C21 9 122 7 83 15 144 10 115 8 7If column 1 is the number of times that a student raised their hand to answer a question before the candy reward was implemented, and column 2 is the number of times that the same students raised their hands to answer questions after the candy reward was implemented, which of the following is the appropriate inference method to analyze these data?A) Inference for regressionB) Two independent samples C) Matched pairs

Answers

Answer:

C) Matched pairs

Step-by-step explanation:

Matched samples (also called matched pairs, paired samples or dependent samples) is a type of sampling that involves pairing participants that share every characteristic except for the one under study. The paired participants could be same individuals studied at different time such as:

The study of same participants before and after an interference. The study of the same participants at two different interference.

The Hyperbolic Sine (sinh(x)) and Hyperbolic Cosine (cosh(x)) functions are defined as such: sin h(x) = e^x - e^-x/2 cosh(x) = e^x + e^-x/2 Compute the y-Intercept of both functions Then Determine the end behavior of these two functions by analyzing the limit as x goes to positive infinity and as x goes to negative infinity

Answers

Answer:

y-incercepts:

sinh(x):0, cosh(x)=1

Limits:

positive infinity: sinh(x): infinity, cosh(x): infinity

negative infinity: sinh(x): - infinity, cosh(x): infinity

Step-by-step explanation:

We are given that

[tex]\sinh(x)=\frac{e^{x}-e^{-x}}{2}[/tex]

[tex]\cosh(x)=\frac{e^{x}+e^{-x}}{2}[/tex]

To find out the y-incerpt of a function, we just need to replace x by 0. Recall that [tex]e^{0}=1[/tex]. Then,

[tex]\sinh(0) = \frac{1-1}{2}=0[/tex]

[tex]\cosh(0) = \frac{1+1}{2}=1 [/tex]

For the end behavior, recall the following:

[tex]\lim_{x\to \infty}e^{x} = \infty, \lim_{x\to \infty}e^{-x} = 0[/tex]

[tex]\lim_{x\to -\infty}e^{x} = 0, \lim_{x\to -\infty}e^{-x} = \infty[/tex]

Using the properties of limits, we have that

[tex]\lim_{x\to \infty} \sinh(x) =\frac{1}{2}(\lim_{x\to \infty}e^{x}-\lim_{x\to \infty}e^{-x})=(\infty -0) = \infty[/tex]

[tex]\lim_{x\to \infty} \cosh(x) =\frac{1}{2}(\lim_{x\to \infty}e^{x}+\lim_{x\to \infty}e^{-x}) =(\infty -0)= \infty[/tex]

[tex]\lim_{x\to -\infty} \sinh(x) =\frac{1}{2}(\lim_{x\to -\infty}e^{x}-\lim_{x\to -\infty}e^{-x}) = (0-\infty)=-\infty[/tex]

[tex]\lim_{x\to -\infty} \cosh(x) =\frac{1}{2}(\lim_{x\to -\infty}e^{x}+\lim_{x\to -\infty}e^{-x}) =(0+\infty)= \infty[/tex]

What are two ratios equivalent to 5/12?

Answers

Answer:

10/24 15/36

Step-by-step explanation:

you can just multiply each one by the same number

Answer:

5:12, 10:24

Step-by-step explanation:

You can convert fractions into ratios with x/y ⇒x:y

5/12 = 5:12

5/12 x 2 = 10/24

10/24 = 10:24

someone reported my answer -_-

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