Mathematics High School

4
1 point
Eli is looking up to the top of the Eiffel Tower. If the tower is 1063 feet to the tip and the angle of elevation from the point on the ground where Ell is standing to the
top is 74 degrees, how many feet is he away from the base of the monument? (Round to the nearest tenth Do no convert to inches.)
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Answers

Answer 1

Answer:

305

Step-by-step explanation:

tan(74)=1063/distance

using change of subject

distance =1063/tan(74)

=304.8

=305

Related Questions

Someone help and please make sure it’s right :)

Answers

Answer:

80+37=117

117is the answer

whats the largest number out of ; 6/5, 8/9, 4/3, 7/8 ?

Answers

Answer:

4/3 = 1 1/3

Step-by-step explanation:

Answer: 4/3

Step-by-step explanation:

Find the density of a sample of water that has a mass of 22grams and a volume of 22 milliliters.
The answer is = ?

Answers

D=m/v
D=22g/22ml

So the density is 1g/ml

What is the solution for the graph to the right?

Answers

Answer:

If you're looking for the equation that represents this graph, it would be y=2x+1. Hope this helps :)

Please answer :) I will be so happy

Answers

Answer: the third one

Step-by-step explanation:

Help anyone please lol I kinda forgot how to do this

Answers

Answer:

-21

Step-by-step explanation:

of 8
What is the sum of the 1st square number and the 10th square number?

Answers

9514 1404 393

Answer:

  101

Step-by-step explanation:

  1² + 10² = 1 + 100 = 101 . . . sum of 1st and 10th square numbers

Answer:101

Step-by-step explanation:yw

Which function represents g(x), a reflection of f(x) = 4
() across the x-axis?
100
2
-5-
-
-2
-
5 x
-2
O g(x) = -4(2)
O g(x) = 4(2)**
O g() = -43)
O g(x) = 4(1)
000

Answers

Answer: Correct answer is C -I just took the test

we have the function f(x) = 4(1/2)x, and we want to reflex it over the x-axis.

you can see in the graph that the reflex over this axis changes the sign of f(x) in all the points (where f(0) = 4, g(0) = -4, f(1) = 2, g(1) = -2, and so on), then the reflex, g(x) is equal to -f(x)

now we have:

g(x) = -f(x) = - 4(1/2)x

then the right answer is the third option:

g(x) = -4(1/2)x

Step-by-step explanation:


robert is at the movies with his girl, Maliyah. He has a coupon good for Buy One, Get One Free for a medium popcorn, p. If he buys his popcorn for full price, p, what will he pay for Maliyah’s popcorn?


HELPPP MEH PLEASE ​

Answers

Answer:

well if he has a coupon for a BOGO of buy one get one free then if he pays full price for his then redeems the code then he should get the second one free

^^^ correct! I jsut read through and checked

Please help! 19/20. Will give brainliest! Spam answers will not be tolerated! Giving quadruple points!
Factor. x²(x + 2) ‐ x(x + 2) ‐ 12(x + 2)






(only for sammy)​

Answers

how to find a factor

"Factors" are the numbers you multiply to get another number. For instance, factors of 15 are 3 and 5, because 3×5 = 15. Some numbers have more than one factorization (more than one way of being factored). For instance, 12 can be factored as 1×12, 2×6, or 3×4.

x²(x + 2) ‐ x(x + 2) ‐ 12(x + 2)

x³+2x² - x²-2x -12x -24

x³- x² + 2x² - 14x -24

Scientists are examining two different strains of a particular bacteria. The length of one strain of the bacteria measures 0.000000143 mm, while the length of the second strain measures 0.0000000937 mm. How much larger is the first strain than the second?

Answers

Answer:

1.53 times

Step-by-step explanation:

Scientists are examining two different strains of a particular bacteria. The length of one strain of the bacteria measures 0.000000143 mm, while the length of the second strain measures 0.0000000937 mm. How much larger is the first strain than the second?

We would have:

First strain : Second strain

0.000000143 mm : 0.0000000937 mm

How much larger is the first strain than the second?

We divide both by the length of the second strain

0.000000143/0.0000000937 : 0.0000000937 / 0.0000000937

1.52614727855 times

Approximately = 1.53 times

What is the perimeter of the triangle below?
a.) 14.7
b.) 24
c.) 48
d.) 16.7

Answers

Answer:

The answer is

Step-by-step explanation:

C. plz give me brainliest

Diego has run 2/3 of a race's distance. He has run 8 & 1/2 kilometers. How long is the whole race? 8 & 1/2 divided by 2/3 = ? 2/3 divided by 8 & 1/2 = ? 2/3 x ? = 8 & 1/2 8 & 1/2 x ? = 2/3 8 & 1/2 times 3/2 = ? 8 & 1/2 x 2/3 = ?

Answers

Answer: See explanation

Step-by-step explanation:

Let the whole race be x.

Since Diego has run 2/3 of a race's distance which is 8 1/2 kilometers. The length of the whole race will then be:

2/3 × x = 8 1/2

x = 8 1/2 ÷ 2/3

x = 8 1/2 × 3/2

x = 17/2 × 3/2

x = 51/4

x = 12 3/4 kilometers.

The whole race is 12 3/4 kilometers.

Can somebody help me with this. Will Mark brainliest.

Answers

Answer:

1) 31.5

Step-by-step explanation:

tanA = opp/ adj

tanA = 11.2/18.3

A= arctan(11.2/18.3)

A= 31.468   -> 31.5

For which inequality is x = 7 a solution?

A. 5x > 30
B. x + 11 _< 17
C. x + 7 _> 15
D. 4x < 25

Answers

My teacher said A and C

Please Help!!!!! You have twice as many nickels as pennies. you have $1.10. how many of each coin do you have? Explain.

Answers

10 pennies and 20 nickels = $1.10
20 nickels and 10 pennies

A nickel worth 5 cents can be multiplied by 20 to get 100 cent which is a dollar and to get the rest you use pennies which would be 10 cents, 20 is twice as much as 10

URGENT PLEASE HELP: find the musing value of x round to the nearest tenth

Answers

formula 1\2 bh

1\2 (63×16)+x =180

1\2 (1008) +x =180

504+x=180

x= 504-180

x= 36.2

what quadrant is the crab in?​

Answers

Answer:

Quadrant 2

Step-by-step explanation:

Answer:

Quadrant II

Step-by-step explanation:

...................

Use the equation y=3x-8 to find y when x=8

Answers

The answer is y=16. Y=16. Y= Y=16

Can you help on this

Answers

Answer:

Third option

Step-by-step explanation:

12/11, 12:11, 12 to 11

Answer:

c

Step-by-step explanation:

12/11, 12:11, 12 to 11

hope this helps.

Find the value of x of the pic

Answers

Answer:

72

Step-by-step explanation:

Answer:

x = 72°

Step-by-step explanation:

Its an isoceles triangle so both angles are 54°

Sum of angles in a triangle is 180°, therefore:

54° + 54° + x = 180°

108° + x = 180°

x = 180° - 108°

x = 72°

Use Pythagorean theorem! Will give b !

Answers

Answer:

√78400 = 280 ft

Step-by-step explanation:

[tex]\\\\\\[/tex]

Please answer
Worth 20 points

Answers

Answer: 44°

Step-by-step explanation:

Due to x and 136° being on a straight line, they need to add up to 180°

Let's take 180 and subtract it by 136

180-136

44°

a 13 ft ladder is leaning against the house. The top of the ladder touches the house at ten ft above the ground. How far away is the bottom of the ladder from the house?

Answers

Pythagoras theorem, answer is sqrt69 or 8.307 to 3dp.

Help me pleaseeeeeeee

Answers

True i think I don’t really know

pls help how much of a greater chance is there in drawing a spade over drawing a 7

Answers

Answer:

50% chance of drawing a spade, 17% chance of drawing 7

Step-by-step explanation:

Please help with the answer

Answers

Answer:

HOPE THIS HELPS YOU OUT!!! :)

I got 10 min to submit I need help asap with Part C

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Answer:

on day 25 both boys and girls should be on page 200

Step-by-step explanation:

hope this helps

A survey of 50 randomly selected students showed that 38 students buy lunch at school and 12 students bring lunch from home each day. Name the sampling Technique AND if that method is biased or unbiased.

Answers

Answer:

We know that our sample is a group of 50 randomly selected students.

First, we want to know the name of the sampling technique.

There are a lot of sampling techniques, but knowing that the students are selected randomly, we can conclude that this is the simple random sampling technique, where each individual is chosen entirely by chance (so all the students have the same probability of being chosen)

Now we want to know if the method is biased or not,

Always that we use the simple random sampling technique, we will have an unbiased sample.

Helppp!! Find the volume of the cone

Answers

37.6 but round it you should always round your numbers when you have a decimal so it’s 38
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