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7nadin3 [17]
2 years ago
5

Find the Length of ST

Mathematics
1 answer:
vfiekz [6]2 years ago
7 0

Step-by-step explanation:

Consider Similarity and enlargement

To get the enlargement factor,

Take the ratio result of any two similar sides. i.e

PQ/AB = 3.6/2 = 1.8

The enlargement factor is 1.8

To get ST, consider ED then multiply it by the enlargement factor. i.e

= 5 x 1.8

= 9

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No, it won't change the outcome.
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3 years ago
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This is part of a bus timetable between Birmingham and Coventry (see attached image )
leva [86]

Answer:

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Step-by-step explanation:

a.8:34-7:02

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5 0
3 years ago
If n lines are drawn in a plane, how many regions do they separate the plane into? induction
grandymaker [24]
Hello,

Let's assume i the number of lines,
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u_0=1\\\\
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...\\\\
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6 0
3 years ago
How to do the problem
MrMuchimi
Order of operations are:
<span>1. Parentheses (simplify inside 'em)
2. Exponents
3. Multiplication and Division (from left to right)
<span>4. Addition and Subtraction (from left to right)

So, on your first one:
Parentheses first:
8(3+4)-2*8/(5-3)
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There are no exponents so multiplication and division:
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Finally, addition and subtraction:
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Your second problem is a bit more complicated but follows the same rules:
</span></span>( 8^{2}+(13-4) ^{2} )/5
<span><span>
Parentheses first:
</span></span>( 8^{2}+ 9^{2})/5)
<span><span>
Now, exponents. Even though they are inside parentheses, we can't go further until we simply those.
(64+81)/5

Now back to parentheses:
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Division:
145/5=29

Hope that helps</span></span>
8 0
3 years ago
Find the perimeter of the parallelogram with these vertices.<br> (-2, 2), (-2,-2), (3,-2), (3, -6)
vladimir1956 [14]

Answer:

20.80624847

Step-by-step explanation:

8 0
2 years ago
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