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3 years ago

95 POINTS REWARD!! VERY URGENT!!!! Please answer the following questions correctly.

Mathematics

2 answers:

solniwko [45]3 years ago

6 0

(A)
X F(x)
-3 -13
-1 -7
0 -4
2 2
5 11

(B)

X G(x)
-3 -11
-1 -3
0 -2
2 2
5 23

For value "2" f(x)=g(x)

iogann1982 [59]3 years ago

5 0

here we plug in values of x in f(x) and g(x)

the table in attachment shows the answer

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Savatey [412]

Answer:

The answer is option 3.

Step-by-step explanation:

You have to substitute H+=2×10^(-9) into the equation of pH :

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pH = -log[2×10^-9]

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3 years ago

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20, 25, 30, 30, 31, 40, 41, 49
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upper IQR = 40.5

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3 years ago

What is 700 divided by 371 +18-6?

wariber [46]

Answer:

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Step-by-step explanation:

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4 years ago

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Re-write the equation without the h component.

levacccp [35]

Answer:

$f(x) = 2[\frac{3^x}{9}] + 2$

$f(x) = 8(4)^x$

Step-by-step explanation:

Given

$f(x) = 2(3)^{x-2} + 2$

$f(x) = \frac{1}{2}(4)^{x+2}$

Required

Remove the h component

In a function, the h component is highlighted as:

$f(x) = a^{x+h}$

So, we have:

$f(x) = 2(3)^{x-2} + 2$

Split the exponents using the following law of indices:

$a^m/a^n = a^{m-n}$

$f(x) = 2*\frac{3^x}{3^2} + 2$

$f(x) = 2*\frac{3^x}{9} + 2$

$f(x) = 2[\frac{3^x}{9}] + 2$

<em>The h component has been removed</em>

$f(x) = \frac{1}{2}(4)^{x+2}$

Split the exponent using the following law of indices

$a^{m+n} =a^m * a^n$

So, we have:

$f(x) = \frac{1}{2}(4)^x * 4^2$

Express 4^2 as 16

$f(x) = \frac{1}{2}(4)^x * 16$

Divide 16 by 2

$f(x) = 8(4)^x$

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3 years ago

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goldfiish [28.3K]

Answer:

2.2

Step-by-step explanation:

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4 years ago

Read 2 more answers