In order to invert a function, switch y and x in the definition, and solve for y again:
Solving for y, we have
Answer:
the slope is -3/6
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given
Straight Line, PS
Such that
Required
Find PS
From the attachment above, it can be seen that RS is a continuation of PS;
This implies that
Substitute and
Collect like terms
Hence, the length of PS is
Answer:
=> x° + 57° + (43°+24°) = 180° ------------ (angle sum property of ∆)
=> x° + 57° + 67° = 180°
=> x° + 124° = 180°
=> x° = 180° — 124°
<h2>
=> x° = 56°</h2>
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=> x° + y° + 43° = 180° ------------- (angle sum property of ∆)
=> 56° + y° + 43° = 180°
=> y° + 99° = 180°
=> y° = 180° — 99°
<h2>
=> y° = 81°</h2>
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=> y° + z° = 180° ------------- (Linear pair)
=> 81° + z° = 180°
=> z° = 180° — 81°
<h2>
=> z° = 99°</h2>
Step-by-step explanation:
so,
<h2>x° = 56°</h2><h2>y° = 81°</h2><h2>z° = 99°</h2>