The support wire is the hypotenuse of the right triangle formed. Therefore, the length of the support wire is 42.2 meters.
The situation forms a right angle triangle.
Right angle triangleA right angle triangle has one of its angles as 90 degrees. The sides and angles can be found using trigonometric ratios.
Therefore, the height of the tower where the wire was attached is the opposite side of the triangle formed.
The wire was attached 30 m from the top. Hence, 65m - 30m = 35 m.
Therefore,
sin 56° = opposite / hypotenuse
sin 56° = 35 / x
The hypotenuse is the length of the support wire.
Therefore,
x = 35 / 0.82903757255
x = 42.2195416164
x = 42.2 m
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Find the area of the polygon
Answer:
answer is 40
hope it helps
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What is the approximate area of a dart board with a diameter of 18 inches? Use 3.14 for π . Round to the nearest hundredth if necessary.
Diameter of the dartboard as given in the question = 18 inches. Then. Radius of the dartboard will be = 18/2 inches. = 9 inches.
Find the area and the circumference of a circle with radius 4m. Use the value 3.14 for π, and do not round your answers. Be sure to include the correct units in your answers. 4m Area: Circumference:
Answer:
!!! please use the correct units.. m² and m !!!
the answer is in the picture
Need help answering this
What is the area of parallelogram ABDC?
9 cm 2
12.25 cm 2
7 cm 2
12 cm 2
Answer:
I guess it is 9 cm²
Step-by-step explanation:
Hope it helps.....
There were thirteen friends playing a video game online when six players quit.If each player left had eight lives how many lives did they have total
PLEASE HELP ASAP PYTHAGOREAN THEOREM
11.66 or 12
Step-by-step explanation:
c^2 = a^2 + b^2
19^2 = 15^2 + b^2
361 = 225 + b^2
361 - 225 = b^2
136 = b^2
(square root of both sides)
b = 11.66or 12
Find the exact length of the midsegment of the trapezoid with the vertices A(2,\ 0),\ B(8,-4),\ C(12,\ 2),\ D(0,\ 10).
Answer:
Midsegment = 3√13
Step-by-step explanation:
The length of the mid segment of trapezoid is half the sum of the lengths of the two parallel sides, AB and CD
Simplify: 4y + 3 +9y+ 6
O 13y + 9
O 22y
O 7y + 15
O 22
Answer:
13y+9
Step-by-step explanation:
You can add 4y and 9y because they are like terms , and the same for 3+6.
4y+9y and 3+6
13y + 9
hope this helps
in how many years will 600$ double itself at 10% simple interest?
Answer:
10years
Step-by-step explanation:
100%+100%=double
100/10=10 years to reach 100% so after ten years you will have 200%/double
[tex]\qquad \qquad \huge \pink {\sf{☁Answer☁}} \\ \\ [/tex]
[tex] \\ \large \purple{ \sf{Given→}} \\ [/tex]
P (Principal) → 600$R (the annual rate) → 10% ,0.1nd
Time → years let be x[tex] \sf{A = 2P} \\ \sf{A = 2 \times 600} \\ \sf{ A =\:1200} \\ \sf{cuz \: future \: value \: since \: the \: 600 \: will \: double \: itself}[/tex]
[tex]\blue{\rule{70mm}{2.2pt}}[/tex]
[tex] \\ \large \purple { \sf{Formula \: used→}} \\ \\ \rm{A = P(1 + r \times t)}[/tex]
[tex]\blue{\rule{70mm}{2.2pt}}[/tex]
→Substituting values
[tex]\rm{1200 = 600(1 + 0.1 \times x)} \\ \\ \rm{600(1 + 0.1 \times x) = 1200} \\ \\ \rm{1 + 0.1 \times x = \frac{1200}{600} } \\ \\ \rm{ 1 + 0.1 \times x = \cancel \frac{1200}{600} } \\ \\ \rm{1 + 0.1 \times x = 2} \\ \\ \rm{0.1 \times x = 2 - 1} \\ \\ \rm{x = 1 \times \frac{10}{1} } \\ \\ \rm{x =10 } [/tex]
[tex]\underline{\underline{\rule{70mm}{2.2pt}}}[/tex][tex]\sf{\:мѕнαcкεя\: ♪...}[/tex]
What is the value for y when x = 8
Answer:
x+y=0
8+y=0
y=8
Step-by-step explanation:
correct me if I'm wrong
Answer:
D. 44
Step-by-step explanation:
y = (8 x 5) +4
y= 40 + 4
y= 44
if8 kg of sugar cost Php 320.00 how much would 5kg of sugar cost?
Answer:
php.200.00
Step-by-step explanation:
if 8kg is 320 what about 5kg therefore it will be 5kg × 320 ÷8 kg which will give you php 200
the ans is 200
Answer:
Php 200.00
Step-by-step explanation:
Given :
8 kg of sugar costs Php 320.00Unit rate
Total cost (Php) / Total amount of sugar (kg)320.00 / 8 Php 40.00 per 1 kg5 kg of sugar
5 x Unit rate5 x 40Php 200.00Hemos comprado 3 kg de manzanas y nos han cobrado $ 3.45. ¿Cuánto nos cobrarían por 1, 2, 5 y 10 kg?
Answer:
Por 1 kg: $1.15
Por 2 kg: $2.30
Por 5 kg: $5.75
Por 10 kg: $11.50
Lo siento si esta respuesta no es correcta, si lo es o no, por favor dímelo en los comentarios!
Step-by-step explanation:
Primero, divida $ 3.45 por 3, lo que le dará $ 1.15.
Luego, multiplique $ 1.15 a 1, 2, 5 y 10.
(Respondí esto usando un traductor, por lo que mi gramática podría estar un poco desviada. ¡Espero que esto ayude!)
For which values of x is the expression undefined
Carter Is organized text book on his bookshelf. He had an English textbook, a math textbook, a physics textbook, and a writing textbook. How many different ways can he line the textbook up on his bookshelf
Carter can line the books up on his bookshelf in 24 different ways.
if 1/5 of 100 oranges is given to Ade and 1/4 of the remaining orange is given to Hardy what fraction of the orange is left
Answer:
3/5
Step-by-step explanation:
5/5 - 1/5 = 4/5
4/5 × 4/4 = 16/20
16/20 - 4/20 (1/4) = 12/20
12/20=3/5
I think this is right
The remaining fraction of oranges left is A = 3/5 of the total oranges
What is a Fraction?An element of a whole is a fraction. The number is represented mathematically as a quotient, where the numerator and denominator are split. Both are integers in a simple fraction. A fraction appears in the numerator or denominator of a complex fraction. The numerator of a proper fraction is less than the denominator.
Given data ,
Let the remaining fraction of oranges be A
And , if 1/5 of 100 oranges is given to Ade, then Ade gets:
1/5 * 100 = 20 oranges
The remaining oranges are:
100 - 20 = 80 oranges
Now , if 1/4 of the remaining oranges is given to Hardy, then Hardy gets:
1/4 * 80 = 20 oranges
So the total number of oranges given away is:
20 (Ade) + 20 (Hardy) = 40 oranges
The fraction of the oranges that is left is:
(100 - 40) / 100 = 60 / 100 = 3/5
Hence , 3/5 of the oranges are left
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What is the answer to this? Due in 3 minutes!
Mike is saving up for a bike. He is saving up $785. He has 635 and needs to spend 356 for food for his graduation party. How much will he have once he buys food and how much more will need for his bike.
A 278 Left & 567 More
B 423 Left & 821 More
C 279 Left & 506 More
D 144 Left & 296 More
Answer: C
Step-by-step explanation:
635 - 356 = 279
279 + 506 = 785
$785
Complete the net worth statement by determining the total assets and total liabilities. What is the net worth?
The net worth, based on the net worth statement of total assets and total liabilities, is B) $2,000.
What is the net worth?The net worth of an individual is the difference between the assets owned and the liabilities that the person owes.
Data and Calculations:Assets:Cash $200
Checking accounts $1,000
Savings account $400
Cars $8,000
Furniture and appliances $1,500
Computers $900
Stereo/Cell phones $400
Clothing $300
Total assets = $12,700
Liabilities:Credit card balances $1,200
Charge accounts balances of $200
Student loans $7,000
Car Loans $2,300
Total liabilities = $10,700
Net worth = $2,000 ($12,700 - $10,700)
Answer Options:A) $200
B) $2,000
C) $10,700
D) $12,700
Thus, the net worth, based on the net worth statement of total assets and total liabilities, is B) $2,000.
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help me please.........
Answer:
um 21
Step-by-step explanation:
Help picture below problem 20
Answer:
it's.. parallelogram..
Step-by-step explanation:
mark me brainliest
Answer:
That is a parallelogram.
Step-by-step explanation:
Not a square, not a rectangle, not a trapezoid.
if p + 2q = 40 find Q when p = 16
Plug in the value of p:-
16+2q=40
Subtract 16 from both sides:-
2q=40-16
2q=24
Divide both sides by 2:-
q=12 ✓
note:-Hope everything is clear; if you need any clarification/explanation, kindly let me know, and I'll comment and/or edit my answer :)
What are the sum of the interior angles in an irregular octagon?
Answer:
1080
Step-by-step explanation:
Use formula
Sum of in. angle=(n-2)*180
Answer:
1080°
Step-by-step explanation:
To find the sum of interior angles, use the formula: 180(n-2). Input '8' as 'n'.
180(8-2)
180(6)
1080°
Therefore, the sum of interior angles of an irregular octagon is 1080
NEED HELP ASAP I WILL MARK BRAINLIEST IF ANSWERED CORRECTLY
NO LINKS IF YOU DO NOT KNOW THE ANSWER PLEASE SKIP OVER THIS THREAD
Answer:
I think this Cyclic quadrilateral 180degree
Evaluate x3 - x + x0 for x = -1.
Definition: An proposed answer to a problem is called
if it can
possibly be within a small distance of the actual answer,
es )
Term:
Answer:
The purpose of a problem statement is to: 1 Introduce the reader to the importance of the topic being studied. ... 2 Anchors the research questions, hypotheses, or assumptions to follow. ... 3 Place the topic into a particular context that defines the parameters of what is to be investigated
Step-by-step explanation:
Fill in the table using this function rule. Y=-5x+1
Answer:
X ∣ Y
-5 ∣ 26
-4 ∣ 21
-3 ∣ 16
-2 ∣ 11
-1 ∣ 6
0 ∣ 1
1 ∣ -4
2 ∣ -9
3 ∣ -14
4 ∣ -19
5 ∣ -24
Find the maximum number of children to whom 30 sweaters and 45
trousers can be equally distributed.also find how many sweaters and trousers each child got ?
Answer:
15 children2 sweaters; 3 trousers eachStep-by-step explanation:
The desired distribution can be found by factoring out the greatest common factor from two numbers.
30 sweaters + 45 trousers = 15(2 sweaters + 3 trousers)
Each of 15 children got 2 sweaters and 3 trousers.
_____
Additional comment
The two numbers can be factored as ...
30 = 2·3·5
45 = 3·3·5
The factors these numbers have in common are 3·5 = 15
236 megabytes and 12.6% is downloaded how many megabytes have been downloaded
236 x 0.126
29.736 MB have been downloaded