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2 years ago

11

I dunno this answer... pwease help... if you're smart

1 answer:

zmey [24]2 years ago

3 0

Answer:

H: (2, 14)

O: (4,15)

U: (6,14)

S: (2,10)

E: (6,10)

Step-by-step explanation:

the image on the grid is after doin x- 1 and y-7

to get the preimage do the inverse , x + 1 , y + 7

note- a coordinate is written as (x,y)

so, add 1 to all the x's and 7 to all the y's on the coordinates on the grid!

and sorry for asking but, if this is right could i please get a thanks & brainliest recently a moderator deleted ALL my answers (over 400 answers) causing me to lose over 3k points so id appreciate it alot thanks xoxo

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A ribbon is cut into n parts. The length of each part increases such that they form a geometric progression. SPM Given the lengt

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Step-by-step explanation:

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2 years ago

What is the solution to the following equation x^2+5x+7=0

Nat2105 [25]

Answer:

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3 years ago

A hypothesis will be used to test that a population mean equals 10 against the alternative that the population mean is more than

PilotLPTM [1.2K]

Answer:

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C) 1.65

Step-by-step explanation:

A hypothesis used to test that

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against the alternatives $H1 : \mu$ not equal to 10

if null hypothesis is true, then distribution of test statics follow

$Zo = \frac{\bar x - \mu}{\frac{\sigma}{\sqrt{n}}}$

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from 1 eq we get

$\pi (\left | Zc \right |) = P(Zo$

Therefore $\left | Zc \right | = 2.58$ FROM Z TABLE

B) significance level $\alpha = 0.05$

from 1st equation we get

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Therefore $\left | Zc \right | = 1.96$ FROM Z TABLE

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from 1 eq we get

$\pi (\left | Zc \right |) = P(Zo$

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3 years ago

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nlexa [21]

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Step-by-step explanation:

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2 years ago

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Step-by-step explanation:

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2 years ago