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3 years ago

CAN SOMEONE PLEASE HELP ME ASAP ILL MARK BRAINLIST!!!!!

Mathematics

1 answer:

goldenfox [79]3 years ago

8 0

Answer:

40 x 9 = 360 + 4 = 364

5 x 9 = 45 +8 = 53

364-53= 311

311/9

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Which answer describes the transformation of f(x)=log2(x−5)−2 from the parent function g(x)=log2x ? A) It is the graph of g(x) s

damaskus [11]

Answer:

It is the graph of g(x) shifted 5 units right and 2 units down.

Step-by-step explanation:

Given : f(x)=log_2(x−5)−2

the parent function g(x)=log_2(x)

To get f(x) , 5 is subtracted from x

If we add any number with x then we shift left

If we subtract any number from x then we shift right

Here 5 is subtracted from x , so we shift 5 units right

Also -2 at the end

If we add any number at the end , then we shift up

if we subtract any number at the end , then we shift down

Here 2 is subtracted at the end , so we shift 2 units down

It is the graph of g(x) shifted 5 units right and 2 units down.

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3 years ago

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Deffense [45]

John wanted to go on a train. the equation y=9/5 x describes the number of miles y that a train travels in x minutes. what is the constant speed of the train in terms of hours?

The constant speed of the train is 108 miles per hour

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3 years ago

Write 5/2-in standard form

just olya [345]

5/2 = 2.5 = 2.5 x 10^0

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3 years ago

The quantity q varies inversely with the square of m and directly with the product of r and x. When q is 2.5, mis 4 and the

saveliy_v [14]

Answer:

The constant of proportionality is 5.

Step-by-step explanation:

If the quantity q varies inversely with the square of m and directly with the product of r and x, then the variation equation is

$q=k\frac{rx}{m^2}$

When q=2.5, m= 4 and the

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We plug in this values to get;

$2.5=k(\frac{8}{4^2})$

$2.5=k(\frac{8}{16})$

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Multiply both sides by 2

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The constant of proportionality is 5.

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3 years ago

Read 2 more answers

Can anyone help me with this

ANTONII [103]

Answer:

Sure, what do you need

Step-by-step explanation:

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3 years ago