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Marat540 [252]
3 years ago
14

Please could ya help a girl

Mathematics
1 answer:
Illusion [34]3 years ago
3 0

Answer:

A princess is stuck at the top of a tower that is 20 ft tall. To get down she shoots an arrow with rope attached into the ground and it lands 15 ft away from the tower. how long is the rope to safely guide her onto the ground.

Step-by-step explanation:

using the Pythagorean theory which is a squared plus b squared equals c squared you will see that 20 squared plus 15 squared will equal 625. Once you have that answer you find the square root of 625 which will give you your overall answer of 25.

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Please help me ASAP<br> Please help
m_a_m_a [10]

Answer:

5 X 4

Step-by-step explanation:

If you plot the dots, youll obviously see a rectangle. The height of the rect. is 4, while the length is 5, so the measurements would be <em>5 x 4.</em>

<em />

<em>Hope this helped!!</em>

6 0
3 years ago
When asked to factor the x^2-121 a student gives the answer (x-11)(x-11) what is wron with this answer?
Art [367]

Given expression is x² - 121

This is called Difference of Squared terms, we have a formula that is given as :-

a² - b² = (a - b) · (a + b)

Now using the above formula in the given expression, we get :-

x² - 121

x² - (11)²

here a = x and b = 11

x² - (11)² = (x - 11) · (x + 11)

but it says that student gave the answer as (x - 11) · (x - 11).

So, student's answer should be (x - 11) · (x + 11) instead of product of two (x - 11) terms.

7 0
3 years ago
Read 2 more answers
Katie organised a wedding. 1/3 of the guest chose pasta 5/12 of the guests chose beef. How many guest were at the wedding
boyakko [2]

Answer:

<h3><u>3/4</u></h3>

Step-by-step explanation:

1/3+5/12=3/4

8 0
3 years ago
When converting between two measurement units, how can you tell which operation to use
Nadya [2.5K]
You need to see what you need to convert and how you need to convert it, do you need to divide to find out how many it goes in? Questions like that.
7 0
3 years ago
Calculate the force created from an object with a mass of 1250 grams and an acceleration of 3 m/s^2
abruzzese [7]

The force created by the object is 3.75 Newton.

Given

Mass of the object (m)  = 1250 grams

Convert 1250 grams to kilograms by dividing it by 1000.

Mass (m) = 1.25 kg

Acceleration of the body (a) = 3 m/s^{2}

From Newton's second law we know F= m *a

By Substituting in the above equation we get

Force = 1.25 x 3

Force = 3.75 kg/m /s^{2}

It can also be written as force = 3.75 N

Hence Force created by the body is 3.75 Newton.

To know more about Force refer

brainly.com/question/13191643?referrer=searchResults

8 0
1 year ago
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