2 years ago

How is 5:3 different from 4:18

Mathematics

1 answer:

nasty-shy [4]2 years ago

4 0

5:3 is different from 4:18 because 4:18 can still be simplified to 2:9

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Give the required elements of the hyperbola.

gizmo_the_mogwai [7]

Answer:

Virtically

Step-by-step explanation:The lines below are vertically

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2 years ago

Show visual model of 1/2 meter long and 3/10 meter wide

Basile [38]

This would be 5x3 :)

I did my best to keep the line dotted properly.

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2 years ago

Find the Nth term of this number sequnce<br> 7,10,13,16

Strike441 [17]

$\text{It is an arithmetic series.}\\\\\text{First term,}~ a = 7\\\\\text{Common difference,}~ d=10 -7 = 3\\\\\text{Nth term} = a + (n -1) d\\\\~~~~~~~~~~~~~=7+(n-1)3\\\\~~~~~~~~~~~~~=7+3n-3\\\\~~~~~~~~~~~~~=4+3n$

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1 year ago

Use the fact that 2 1/2 divide 1/8 =20 to find 2 1/2 divide 5/8

Tasya [4]

Answer:

Step-by-step explanation:

Given that $2\frac 1 2 \div \frac 1 8 =20$

$\Rightarrow \frac 5 2 \div \frac 1 8 =20$

$\Rightarrow \frac 5 2 \times 8 1 =20 \cdots(i)$

Now, $2\frac 1 2 \div \frac 5 8$ $= \frac 5 2 \div \frac 5 8$ $=\frac 5 2 \times \frac 8 5$

This can be written as

$\frac 5 2 \times \frac 8 5=\frac 5 2 \times \left( \frac 8 1 \times \frac 1 5\right)$ [as $\frac 8 5=\frac 8 1 \times \frac 1 5$ ]

$=\left(\frac 5 2 \times \frac 8 1 \right)\times \frac 1 5$

$=20 \times \frac 1 5$ [ by using equation (i)]

Hence, $2\frac 1 2 \div \frac 5 8=4$

7 0

1 year ago

Solve:<br> Square root of 108 + square root of 3

Gre4nikov [31]

Answer:

12.124355653

Step-by-step explanation:

don't know if you need to round but square root of 108 is 10.3923048454 and square root of 3 is 1.73205080757

5 0

3 years ago