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maks197457 [2]
3 years ago
8

mrs jacobson asks each group of students to write an expression equivalent to the model shown. which group is incorrect expressi

on.
Mathematics
1 answer:
madreJ [45]3 years ago
8 0
Where is the model. To answer I need the model.
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H and J are both between G and K such that GH = JK and H is between G and J.
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32

Step-by-step explanation:

So the order of the points is: GHJK

GH = x+10 =JK

HJ=8

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A 5 metre long ladder is placed against a wall. It reaches
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<h3><em><u>given</u></em></h3>

<em><u>5m</u></em><em><u> </u></em><em><u>long</u></em><em><u> </u></em><em><u>ladder</u></em><em><u> </u></em><em><u>placed</u></em><em><u> </u></em><em><u>against</u></em><em><u> </u></em><em><u>4.3m</u></em><em><u> </u></em><em><u>up</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>wall</u></em><em><u>.</u></em>

<h3><em><u>to</u></em><em><u> </u></em><em><u>find</u></em><em><u>:</u></em></h3>

<em><u>the</u></em><em><u> </u></em><em><u>angle</u></em><em><u> </u></em><em><u>between</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>ladder</u></em><em><u> </u></em><em><u>and</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>ground</u></em><em><u>.</u></em>

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<em><u>Based on the given conditions, formulate: </u></em>

<em><u>sin⁡x=4.3÷5</u></em>

<em><u>Evaluate the equation/expression</u></em><em><u>:</u></em>

<em><u>x</u></em><em><u>=</u></em><em><u> </u></em><em><u>1.0352</u></em><em><u>7</u></em><em><u> </u></em><em><u>or</u></em><em><u> </u></em><em><u>2.10</u></em><em><u>6</u></em><em><u>3</u></em><em><u>2</u></em>

<em><u>x= 1.03527</u></em><em><u>°</u></em>

<em><u>or</u></em><em><u> </u></em><em><u>x</u></em><em><u>=</u></em><em><u> </u></em><em><u>2.10632</u></em><em><u>°</u></em>

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2 years ago
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Nostrana [21]

Answer:

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Step-by-step explanation:

Its called google XD

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3 years ago
Help fast I need real answers thanks
BaLLatris [955]

What is the question?

4 0
3 years ago
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