A young girl looks out the window of an airplane flying at an altitude of 436 feet and sees a boat floating in the lake. If she looking at the boat at an angle of depression of 50 degrees, then how far is the boat from the plane, to the nearest tenth of a foot?

Answers

Answer 1
678.3ft rounded but exact is 678.2955885ft

Related Questions

(HELPPP plss I've asked this a million times helppp) 1 kilo of blueberries cost $2400 CPL jane pays 800 CPL (p is the number of kilos)
what is the equation for this?

Answers

Answer:

2400p + 800

Step-by-step explanation:

HELPPPPPPPPPPPPPP!!!!

Answers

Answer:

its 10

Step-by-step explanation:

Please help or else I’m gonna get in trouble please im scared NOw Help please

Answers

Answer:

[tex]-2(1 - 4x) = 3x + 8\\\\-2 + 8x = 3x + 8\\\\-2 + 5x = 8\\\\5x = -10\\\\x = -2[/tex]

(13.7) + 25.4 + (39 1/5)​

Answers

Answer:

The correct answer is 78.3.

Step-by-step explanation:

Ben wants to put a dog fence around an area
in his yard. If the length is 5 feet longer than its
width and Ben uses 70 feet of fencing, what are
the dimensions of the enclosed area? PLEASE HURRY

Answers

Answer:the dimensions of all sides are 15 and 15 then add 5 because it said to and you would get 20 and 20 witch all together is 70 feet of fencing

Step-by-step explanation:

3.) Elaine measured the heights of two different plants every day. Plant A was 1 inch tall when Elaine began her measuring, and it grew 0.5 inches per day. Plant B was 3 inches tall, and it grew 0.25 inches per day. On which day were Plant A and Plant B the same height? A. day 8 B. day 12 C. day 16 D. day 20

Answers

On the 8th day they will be exactly 5 inches tall

equation of a line given the points (-6,-4) and (3,8)

Answers

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

[tex]y = \frac{4}{3} x + 4 \\ [/tex]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

Let me know if you need explanation.

Answer:

y = 4/3x+4

Step-by-step explanation:

First, we must find the slope. (m=y2-y1/x2-x1)

Once you subsitute the numbers, you'll get 12/9. Reduce that to 4/3

After that, replace y = mx +b with the any of the ordered pairs. I chose 3 and 8.

So. 8=4/3(3)+b (b is the y intercept) 3/4 is our slope, 8 is the y, and 3 is the x.

So, multiply 3/4 by 3. You'll get 4.

Then, subtract 4 on both sides (8-4) which gets you 4.

Therefore, b (y intercept) = 4.

y = mx+b

y=4/3x+4.

I need this ASAP, I will give as many points as possible on a question like this and give brainliest! I need a bit of work for it just to show my work!


Two - step equations:

1) x/2 + 9 = 8
2) 10= -4 + 2/3x

Equations with variables on both sides:

1) 3x + 7 = 2x
2) 3 + 9x + 8 = 6x - 4
3) 3(x + 7) = 15x
4) 2 + 9(x - 2) = 6x + 2

Answers

Answers for all questions shown in pic.

Can someone answer this please?

Answers

Answer:

29.) y = -1.5x - 20

30.) y = 6 - 3x

Step-by-step explanation:

29.) For parallel lines; M1 = M2

put the equation in the form y = mx + c

the equation becomes 2y = 14 - 3x

therefore y = 7 - 1.5x.

For the points, introduce another point; (x,y) and the initial (-6,-11)

(y - - 11) ÷ ( x - - 6) = -1.5

y+11 = -1.5x - 9

y= -1.5x - 20

30.) still following the same procedure, only that M1 × M2 = -1

M1 = 1/3, M2 = -3

(y + 9)/(x - 5) = -3

y + 9 = 15 - 3x

y = 6 - 3x

1
A line has a slope of - and passes through point
What is the equation of the line?
oy-- 1 2x + 7/10
O y=-3x+ 1
Oy - - 1 3 x 1
o y = -1 3 x - 4

Answers

Answer:

The answer is y=-1/4x+11/16

Step-by-step explanation:

y-y=m(x-x1)

y-1=-1/4(x-(-5/4))

y-1=-1/4x-5/16

+1 +1

y=-1/4x+11/16

It’s the second one

what is the correct answer, HELP PLEASE!!​

Answers

Answer:

CDB

Step-by-step explanation:

in this problem, it goes in order from one dash, no dash, 2 dashes. So, just follow the pattern it gives you.

CDB i believe :))))) akstsjeguey

what is 5/8 x 1/10 im dumb plz help me ;-;

Answers

The answer should be: 5/8 x 1/10 = 1/16.

Suppose that the Band Booster Club sells 25 blanket wraps during a chilly football game. Use the graph to determine how many T-shirts they need to sell to meet their goal of $1200?

Answers

Answer:

Can I see the graph?

Step-by-step explanation:

You need the info of the graph to get the answer.

need help ASAP on question #3

Answers

Answer:

110

Step-by-step explanation:

Parallel lines, forgot the rule name but:

180-70 = 110

Answer:

110°

Step-by-step explanation:

Angles adjacent to each other sum up to 180°

Consider the table that includes the input and output values of a function.

Which best describes the constant difference for the function?

a constant first difference of –24
a constant first difference of 48
a constant second difference of –24
a constant second difference of 48

Answers

Answer:

a constant second difference of –24

Step-by-step explanation:

It was C

Answer:

c. a constant second difference of –24

Step-by-step explanation:

edge 2020

How many followers on Instagram do you need to be verified?

Answers

Answer:

10,000 followers tops but Instagram chooses so as much as it takes and actives on your account

Step-by-step explanation: you wont automatically get verified its only if a lot of people are actively seeing the things on your account

Answer:

the amount of followers doesnt matter, you would need to request a verification and then enter your name and provide identification card.

the way you can access is in your settings click account and then click 'request verification'

i really need help with this fast!!

Answers

it should be y= 3/2x + 2

Which equation is the inverse of 2(x - 2)2 = 8(7 + y)?
-2(x - 2)2 = -8(7 + y)
y=4x2-x-6
y=-228+4x
y=2+28+4

Answers

Answer:

c

Step-by-step explanation:

Write an equation of the line that passes through (7,10) and is perpendicular to the line y=1/2x-9

Answers

Answer:

y = − 2x + 24

Solve for y.

–4(y − 15) + –6 = –10 What does y equal

Answers

i solved it for you.
the answer is: Y=240

Rewrite the expression by collecting like terms.
1/2k - 3/8k

Answers

Answer:

1/8k

Step-by-step explanation:

1/2k= 4/8k

4/8k-3/8k=1/8k

Khalid and Jesse took different overnight trains

Answers

you didnt give enough information but 40

Deena deposited $48 in a new bank account. After buying groceries, she had $19 left in the account. Then she paid her cell phone bill, which was $31. Select all the true statements about Deena’s account.

To start, Deena had a positive balance.

In this situation, 0 represents an empty bank account.

After paying for groceries, Deena had a negative balance.

After paying her cell phone bill, Deena had –$12 in the account.

The smallest balance in the account was $19.

Answers

Step-by-step explanation:

Step one:

given data

amount deposited=$48

after the purchase of groceries

account balance= $19

cell phone bill, which= $31

Step two:

The account balance after paying for groceries will be

=19-31= $-12

she will have a deficit of $12, hence a negative account balance

To start, Deena had a positive balance. -------True

In this situation, 0 represents an empty bank account. -----True

After paying for groceries, Deena had a negative balance. ---True

After paying her cell phone bill, Deena had –$12 in the account. ...True

The smallest balance in the account was $19. ....True

Need help writing the standard form of the equation

Answers

5x - 3y = 0

Explanation:
Start with the slope-point form: (y - y1) = m(x -x1)

With the point (3,5) and slope 5/3 to get:

Y - 5 = 5/3 (x - 3)

Our target form is the standard form: Ax + By = C

Multiplying both sides of our slope-point form by 3 and expanding the left side:

3y - 15 = 5x - 15

Re-arrange into standard form:
5x - 3y = 0

Hope I helped ❤️
Plz mark brainiest? :)

What is the product? Express the answer in lowest terms.

2Two and three-fourths times one-half

1.One and one-eighth
2.One and three-eighths
3.Two and one-eighth
4.Two and three-eighths

Answers

Answer:

I dont get what you are asking can you put more detail for what you want the answer to be please

Step-by-step explanation:

Answer:

The Answer is One and Three Eighths

Step-by-step explanation:

Good Luck! Sorry this Answers late but other people can use it :)

HELP URGENT PLEASE!!!!!!!!!!!!!!

Answers

Answer:

The supplement of 89° is the angle that when added to 89° forms a straight angle (180° ).

Step-by-step explanation:

with a coupon you can get a pair of shoes that normally cost $84 for only $72. what percentage was the discount? round the answer to the nearest percent.​

Answers

Answer:

rounded to the nearest it would be 14%

Step-by-step explanation:

Show that a/(b+1) - a/(b+1)^2 can be written as ab/(b+1)^2

Answers

Step-by-step explanation:

[tex] \dfrac{a}{b+1} - \dfrac{a}{(b+1)^2} = [/tex]

[tex] = \dfrac{b + 1}{b + 1} \times \dfrac{a}{b+1} - \dfrac{a}{(b+1)^2} [/tex]

[tex] = \dfrac{a(b + 1)}{(b+1)^2} - \dfrac{a}{(b+1)^2} [/tex]

[tex] = \dfrac{ab + a}{(b+1)^2} - \dfrac{a}{(b+1)^2} [/tex]

[tex] = \dfrac{ab + a - a}{(b+1)^2} [/tex]

[tex] = \dfrac{ab}{(b+1)^2} [/tex]

Answer:

Proof

Step-by-step explanation:

[tex] \frac{a}{(b + 1)} - \frac{a}{ {(b + 1)}^{2} } [/tex]

Multiply the first fraction (the numerator and the denominator) by

[tex](b + 1) \\[/tex]

In order to get common denominators for both fractions

[tex] \frac{a(b + 1)}{ {(b + 1)}^{2} } - \frac{a}{ {(b + 1)}^{2} } [/tex]

Then expand the first fraction's numerator and subtract fractions to get your answer

[tex] \frac{ab + a}{ {(b + 1)}^{2} } - \frac{a}{ {(b + 1)}^{2} } = \frac{ab}{ {(b + 1)}^{2} } [/tex]

HURRY, DUE IN 11 MINUTES!! WILL MARK BRAINLIEST!!
1.
(05.06)

Which of the following points lie in the solution set to the following system of inequalities? (1 point)

y ≤ x − 5
y ≤ −x − 4

(1, 10)
(−1, 10)
(10, 1)
(1, −10)

Please answer if you know, not if you don't. Thanks!

Answers

Answer:

The answer is: (1, -10)

Is this correct, if not what’s the answer

Answers

Step-by-step explanation:

thats correct so put that in

All are correct except for The last one X definitely does not =-5 What are the other options under the drop-down list
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