3 years ago

Graph g(x) = 3x2 - 2. Compare the graph to f(x) = x2

Mathematics

1 answer:

andre [41]3 years ago

3 0

I think the answer is a

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Help me please I need the answer now

Oliga [24]

Answer:

270 ft³

Step-by-step explanation:

1/2x9x6x10=270

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3 years ago

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Y=x2-8x-3 standard to vertex form

Drupady [299]

Answer:

y = (x - 4)² - 19

Step-by-step explanation:

Standard form of quadratic function:

y = ax² + bx + c

Vertex form:

y = (x - h)² + k

Convert the given function by completing a square:

y = x² - 8x - 3 =

x² - 2*4*x + 4² - 4² - 3 =

(x - 4)² - 19

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3 years ago

Kelly walks .7 miles to school Mary walks .49 miles to school write an equation using greater than less than or equal to to comp

kupik [55]

Kelly .7 > Mary .49
Because kelly is actually .70 away from school when Mary is .49.
So Kelly would be farther away from school then Mary.

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3 years ago

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a lady stole 100 dollars from a cash register. came back in 5mins, and spent 70 dollars worth of merchandise ,and received 30 do

andreyandreev [35.5K]

30 dollars
If she received 30 dollars in change then she paid with a 100 dollar bill

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3 years ago

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Given the sequence 8, 16, 32, 64, ..., which expression would give the thirteenth term?

mrs_skeptik [129]

8, 16, 32, 64,…
×2 ×2 ×2

$a_{n} = a_{1} * r^{n - 1}$
$a_{n} = 8 * 2^{13 - 1}$
$a_{n} = 8 * 2^{12}$
$a_{n} = 8 * 4096$
$a_{n} = 32768$

   First Term: 8
      Second Term: 16
      Third Term: 32
      Fourth Term: 64
       Fifth Term: 128
      Sixth Term: 256
   Seventh Term: 512
   Eighth Term: 1024
   Ninth Term: 2048
      Tenth Term: 4096
   Eleventh Term: 8192
   Twelfth Term: 16384
Thirteenth Term: 32768

$The\ expression\ that\ would\ give\ the\ thirteenth\ term\ of\ the\ problem\ would\ be\ the\ equation\ of\ the\ geometric\ sequence,\ which\ is\ equal\ to\ a_{n} = a_{1} * r^{n - 1}.$

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4 years ago

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