Express y in terms of x. Variables x and y are related so that, when y ^{2} is plotted on the vertical axis

Question

Express y in terms of x.
Variables x and y are related so that, when
y ^{2}
is plotted on the vertical axis
and
2 ^{x}
is plotted on the horizontal axis, a straight-line graph which passes
through the point (8, 49) with gradient 3 is obtained.
a Express ya in terms of
{2}^{x}
.
b Find the value of x when y = 11.​

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Gerda 4 years 2021-08-25T04:47:40+00:00 1 Answers 13 views 0

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  1. thienthi
    0
    2021-08-25T04:49:24+00:00
    Reply

    Answer: Saya benar-benar membutuhkan poin tetapi saya tidak ingin dilaporkan jadi saya meletakkan ini adalah terjemahan untuk bahasa yang berbeda. Saya minta maaf untuk umpan atau apa pun namanya tetapi saya benar-benar membutuhkan poin.

    Step-by-step explanation:

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