GRADE 12 TRIG QUESTION PLS HELP!

AlteredConcept asked Jan 10, 2022

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AlteredConcept asked Jan 10, 2022

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16 votes

Answer:

Explanation:

12 - 4 = 8 ⇒ sin x is shifted 8 units up.

k = ( 12 - 4 ) ÷ 2 = 4

The abscissa is (
(x)/(2) -
$(\pi )/(8)$ )

y = 4 sin (
(x)/(2) -
$(\pi )/(8)$ ) + 8

Possible cosine equation is

y = 4 cos (
(x)/(2) -
$(\pi )/(8)$ ) + 8

Mohit S answered Jan 15, 2022

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