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Vadim26 [7]
3 years ago
7

Simple math question

Mathematics
2 answers:
ra1l [238]3 years ago
8 0

Answer:

All squares have 4 equal angles

Step-by-step explanation:

squares are always even, whilst rectangles have 2 diff lengths

Anon25 [30]3 years ago
7 0

Answer:

All squares have four equal angles

Step-by-step explanation:

Every square must have four equal angles to be a square

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What set of transformations is performed on LMNO to form L'M'N'O
Sophie [7]
In order to answer this question I need to see a diagram. Do you have one?

7 0
3 years ago
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Write the natural numbers from 1 to 30. What fraction of them are prime numbers?​
kicyunya [14]

Answer:

The natural numbers from 1 to 30:

1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30.

The prime numbers are: 2, 3, 5, 7, 11, 13, 17, 19, 23, 29.

3 0
3 years ago
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Use a linear approximation to estimate the number (125.07)2/3
Ivahew [28]
Let f(x)=x^{2/3}. You have f(125)=(125)^{2/3}=(5^3)^{2/3}=5^2=25.
 
Taking the derivative, you get

f'(x)=\dfrac2{3x^{1/3}}\implies f'(125)=\dfrac2{3(125)^{1/3}}=\dfrac2{3\times5}=\dfrac2{15}

The linear approximation to f(x) near x=125 is given by

L(x)=f(125)+f'(125)(x-125)\approx f(x)

So the value of (125.07)^{2/3} can be estimated as

L(125.07)=f(125)+f'(125)(125.07-125)
L(125.07)=25+\dfrac2{15}(0.07)=25.009333\ldots
8 0
3 years ago
Are these triangles similar
Archy [21]
These trianges are similar because they are both right triangles.
8 0
3 years ago
3kg of rump steak costs £42 adel buys 4kg of rump steak work out how much adel pays
Rainbow [258]

Answer:

<h3>The answer is £ 56</h3>

Step-by-step explanation:

In order to find the amount Adel paid we use ratio and proportion

3kg of rump steak = £ 42

Therefore

4kg of rump steak = \frac{4 \times 42}{3}

We have the final answer as

<h3>£ 56 </h3>

Hope this helps you

5 0
3 years ago
Read 2 more answers
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