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3 years ago

Given that: f(x)=2x^2-3x-4 & g(x)=2x-2 Find the following: g(2)=

Mathematics

1 answer:

Alekssandra [29.7K]3 years ago

8 0

Answer:

Step-by-step explanation:

substitute 2 in for x in the g(x) to get 2(2)-2= 2

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WILL GIVE BRAINLIEST!!<br><br> Which equations are correct?<br><br> Select each correct answer.

solong [7]

To multiply these expression, multiply the numeric parts, and sum the exponents of the literal parts (because the variable is the same: we're using the power property $a^b\cdot a^c = a^{b+c}$ ).

So, you have:

$3z^7 \cdot (4z^2) = 3\cdot 4 \cdot z^{7+2} = 12z^9$
$6a^5 \cdot (6a^5) = 6\cdot 6 \cdot z^{5+5} = 36z^{10}$
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3 years ago

The cost of 2 ounces of pure gold was $2,640. How much did it cost for 1 ounce of pure gold?

sergeinik [125]

Answer:

$1,320

Step-by-step explanation:

First you divide $2.640 with 2 and tah da

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3 years ago

Last year 40 people adopted a manatee through Fia's Foundation. This year 15% more people adopted a manatee. How many people ado

Temka [501]

The answer is 46 people because you have to multiply 40X.15 to get 6. Then you add 40+6=46

4 0

3 years ago

Read 2 more answers

Need help on this one...

lara31 [8.8K]

Answer: 1,865,311 people in 11 years

800,000(1+.08)^11

1,865,311 population in 11 yeas

5 0

3 years ago

Please help hurry i will mark brainlyest

kvasek [131]

Answer:

$P_{native}\:=\:3.186\times10^8$

Step-by-step explanation:

Population that didn't immigrated = Total Population - Population that immigrated

$P_{native}\:=\:P_{total}\:-\:P_{immigrants}$

$P_{native}\:=\:3.2\times 10^8-1.4\times 10^6$

$=3.2\times 10^8-1.4\times 10^6\times \frac{100}{100}\\\\=3.2\times 10^8-\frac{1.4}{100}\times 10^6\times 10^2\\\\=3.2\times 10^8-0.014\times 10^{6+2}\\\\=3.2\times 10^8-0.014\times 10^8\\\\=10^8\left(3.2-0.014\right)\\\\=3.186\times10^8$

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3 years ago