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3 years ago

Determine a series of transformations that would map polygon ABCDE onto polygon A'B'C'D'E?

Mathematics

1 answer:

Dimas [21]3 years ago

7 0

Step-by-step explanation:

A reflection followed by a translation

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Komok [63]

Answer:

42.7 cm sq.

Step-by-step explanation:

small/large = 16 / 122

16/122 = S / 56

S = 56 * (16/122) = 7.34...

however not in the choice

ah ha..

You meant : 12.2 sq. cm : 16 sq. cm = small / large

so 12.2 / 16 = S / 56 cm

S = 42.7 sq. cm

8 0

4 years ago

What is the simplified form of the following expression 7(^3√2x)-3(^3√16x)-3(^3√8x)

svlad2 [7]

Answer:

The simplified form of the expression is $\sqrt[3]{2x}-6\sqrt[3]{x}$

Step-by-step explanation:

Given : Expression $7\sqrt[3]{2x}-3\sqrt[3]{16x}-3\sqrt[3]{8x}$

To Simplified : The expression

Solution :

Step 1 - Write the expression

$7\sqrt[3]{2x}-3\sqrt[3]{16x}-3\sqrt[3]{8x}$

Step 2- Simplify the roots and re-write as

$16=2^3\times2$ and $8=2^3$

$7\sqrt[3]{2x}-3\times2\sqrt[3]{2x}-3\times2\sqrt[3]{x}$

Step 3- Solve the multiplication

$7\sqrt[3]{2x}-6\sqrt[3]{2x}-6\sqrt[3]{x}$

Step 4- Taking $\sqrt[3]{2x}$ common from first two terms

$\sqrt[3]{2x}(7-6)-6\sqrt[3]{x}$

$\sqrt[3]{2x}-6\sqrt[3]{x}$

Therefore, The simplified form of the expression is $\sqrt[3]{2x}-6\sqrt[3]{x}$

5 0

3 years ago

Read 2 more answers

Decrease 18000 by 6%

Shtirlitz [24]

Answer:

16920

Step-by-step explanation:

6% of 18000 is 1080 so 18000-1080 is 16920

7 0

3 years ago

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Help me plz ITS URGENT

12345 [234]

The slope perpendicular is 2/3

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3 years ago

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Linda drove 638 miles in 11 hours. at the same rate, how many miles would she drive in 9 hours?

Igoryamba

638 divided by 11= 58. 58x9=522

6 0

3 years ago