Mathematics College

A man flies a kite 354 feet in the air when he runs out of string, what is the angle of elevation if he had 200 yards of string to begin with

Answers

Answer 1

Answer:

Step-by-step explanation:

Assuming the string is straight (it will not be so due to gravity and wind load)

θ arcsin(354 / (200(3)) = 36°

Related Questions

What is the measurement of the angle shown below?

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Answer:

The correct answer is (c) 30°

Hope it helps

I'll give brainiest whoever answers first

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aight slide it here big boy

Is y=1/2x+7 a function

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No that is not a function 1/2x is equal to 2x power -1 and a power cannot be negative so it is not a function

HELP WITH GEOMETRY HOMEWORK ASAP!!!

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Answer:

26°

Step-by-step explanation:

90°+64°+x°=180° (Sum of all the angles in a right angled triangle=180°)

154°+x°=180°

x°=180-154°

x°=26°

By the way this is not my work

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Answer:

Use unit converter.

Step-by-step explanation:

please view the img above for the question ^^

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Answer:

Step-by-step explanation:

because resetting the graph means it has to be a reflection

Janice bought 4 oranges for $3.40. what is the unit price.

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You have to divide 3.40/4 and the unit price
will be 0.85

3.40 divided by 4
.85 per unit

Check answer
.85 unit x 4 = 3.40

need help on the question

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whats the question??

Answer:

what's the question?

Step-by-step explanation:

I'd love to help but i don't see a question...

60% of students at a local high school participate in club activities. Rewrite this percent as a fraction

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Answer:

The correct answer is 3/5

Step-by-step explanation:

I know its correct :)

There are three compartments for luggage and each compartment has a capacity of 25 pieces of luggage. The first two compartments are full up and the last one contains 8 pieces of luggage. How many pieces of luggage are there?

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Answer:

the first 2 compartments have 25 so 25+25=50, and the last has 8 in it so 50+8=58

25Y^2/5y-4 + 16/4-5y

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Answer:

5Y2y-5y

Step-by-step explanation:

−

Will the answer to the addition problem below be odd or even?
2156 +992 = ?

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Answer:

Even

Step-by-step explanation:

When two even numbers are added there will be an even result. To check this adding 2156 and 992 gets 3148 which is an even number.

Even l, because 2156+992=3148, and thats even

Consider the functions f(x) and g(x). The function f(x)=2x-5 and g(x)= -f(x+1)+3. Describe the three transformations that are performed on f(x) to create g(x).
A.
1.

2.

3.

B. Sketch a graph of g(x):

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Answer: 3

Step-by-step explanation:

Find the geometric mean between 18 and 7. Write your answer in radical form.

• 3 square root of 14

• 126

• 9 square root of 7

• 128

Answers

Answer: Choice A

Work Shown:

[tex]m = \text{geometric mean of x and y}\\\\m = \sqrt{x*y}\\\\m = \sqrt{18*7}\\\\m = \sqrt{9*2*7}\\\\m = \sqrt{9}*\sqrt{2*7}\\\\m = 3\sqrt{14}\\\\[/tex]

1. Which sequence of transformations takes A to its image,B ?
A. reflection over the x-axis and translation 2 units down
B. reflection over the y-axis and translation 2 units down
C. translation 2 units down and 90° rotation about the origin
D. translation 12 units right and 90° rotation about the origin

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Answer:

Second is the correct answer but i think all are correct

express (25 1/2) ^3 in simplest radical form

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Step-by-step explanation:

i think this is the answer if it's wrong I'm sorry

f(x) = 9x ^ 2 - 3 then what is f(3) ? Work must be shown for this problem or no credit will be earned.

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Answer:

f ( 3 ) = 81

Step-by-step explanation:

→ Substitute in x = 3

9 × 3² - 3

→ Simplify

9 × 9 - 3

→ Simplify again

help me pls I'm so confused

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Answer:

I feel like it's A

Step-by-step explanation:

The dot looks closer

Answer and Step-by-step explanation:

The first graph (option) is the correct answer.

The line create in this graph is called the "Line of Best Fit", in which the line has to be somewhere in the middle of all the points on the scatter plot graph. The line shows the relation of the points to each other.

The line is in more proportion to the points than with the other graph.

#teamseas #PAW (Plant And Water)

I hope this helps!

If a recipe for a cake calls for 2 1/2 cups of flour and Mary wishes to make 3 cakes, how many cups of flour does she need A. 6 B. 6 1/2 C. 7 1/2 D. 9 E. 9 1/2

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Answer:

option C 7½ is correct hope this answer helps you dear! take care

A runner can finish 3 miles in 24 minutes. If they can maintain that pace, how far could they run in 40 minutes?

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Answer:

4.85 mailes can be running for runners

y>-1/3x+2 x<4 how to solve the system of inequalities by graphing.

Answers

Answer:

See below

Step-by-step explanation:

1. Graph each inequality2. Take the intersection of shaded regions as solution

Attached each inequality separately and the solution showing the intersection below.

y > -1/3x + 2

Find the x - and y - intercepts, connect them with dotted line, shade the area above the line

x < 4

Draw a dotted line x = 4, shade the area to the left of the line

Are the following polynomial sets open or closed? 6. (x ^ 2 + x - 4) - (x ^ 2 + x + 8) 7 (2 - x)(1 + 3x) 8. (5b - 3c)(7b - 3c)

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Answer:

=5880b2x4−6048bcx4+1512c2x4−3920b2x3+4032bcx3−1008c2x3+33320b2x2−34272bcx2+8568c2x2−82320b2x+84672bcx−21168c2x−31360b2+32256bc−8064c2+6x2+6x−24

Step-by-step explanation:

Two angles of a quadrilateral measure 325° and 10°. The other two angles are in a ratio of 2:3. What are the measures of those two angles?

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Answer:

The answer is 60 and 80

Step-by-step explanation:

An aircraft factory manufactures airplane engines. The unit C(the cost in dollars to make each airplane engine) depends on the number of engines made. If x engines are made , then the unit cost is given by the function C (x) = 0.9x^2-306x+34,590. What is the minimum unit cost?

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34,590 because even if 0 engines are made, then 34,590 is still expected as a base price

Lamis purchased n notebooks. They were 5 dollars each. Write an equation to represent the total cost c that Lamis paid.

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N x 5 = c hope this helps!

n5=c

n=number of notebooks
c=total cost

I have 4 groups . After I dived Ed them into groups there were 6 groups 0f 4 and 1 group of 3. How many students were in the class ? Show all your work.

Answers

Answer: 27 students

Step-by-step explanation: 6 x 4 = 24

24 + 3 = 27

Answer:

27 Students in the class

Step-by-step explanation:

First we have to find out how many people are in the 6 groups of 4. 6x4=24

And of course 1 group of 3 people. Add them together to get 27 people.

24+3=27

A long distance phone company charges a flat rate of $1.01 and then $0.09 for each minute. If
a call cost $9.56, how long did it last?

Answers

Answer:

Step-by-step explanation:

Answer:

95 minutes

Step-by-step explanation:

Deduct the flat rate from the total to see how much was spent on minutes

9.56 - 1.01 = 8.55

to get minutes divide that by the cost per minute

8.55/0.09 = 95

95 minutes

Consider the expression 8ab + 3b + 16 - 4a. (a) How many terms are there? (b) How many factors are in the first term? Identify them. (c) Which term is a constant? pls do this fast

Answers

a. There are 4 terms in the expression

b. There are 3 factors in the first term.

c. The constant is 16.

8ab + 3b + 16 - 4a

A term is any signed number, a variable, or a constant multiplied by a

variable or variables.

Therefore, the terms are 8ab, 3b, 16, and -4a. The terms are 4 in numbers.

The first term is 8ab .The first term has the factors 8 , a and b. This means the first term have 3 factors.

The term that is a constant is 16

read more: https://brainly.com/question/25736532?referrer=searchResults

what is x over 5 = -3 find x value

Answers

5*-3=-15

x=-15

hope this helps

Answer:

x = -15

Step-by-step explanation:

[tex]\frac{x}{5}=-3~(Given)\\\\5(\frac{x}{5})=5(-3)~(Multiply~5~on~both~sides)\\\\x=-15~(Simplify)[/tex]

What is 55% of 20?!?!?!

Answers

Answer:

Step-by-step explanation:

Since, finding the fraction of a number is same as multiplying the fraction with the number, we have

use the method:

is/of and %/100

plug in 55 for the percent, and 20 for 'of'

should be: x/20 and 55/100

cross multiply to get 11.

1%of 20 is 0.2 0.2x5=1 5% of 20 is 1

10% of 20 is 2 2x5=10 50% of 20 is 10

1+10=11

That is just how i do it to make it easier for others, and sometimes for me.

Other Questions

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