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g100num [7]
3 years ago
10

50! POINTS! HELP QUICK!

Mathematics
1 answer:
Lesechka [4]3 years ago
7 0
I believe it is the first option. Hope this helps!
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How do you simplify 105 over 1000
Anit [1.1K]

Answer: 105/1000 = 21/200

GCD is 5 in this problem.

Step-by-step explanation:

You need to find the GCD for both numbers and reduce.

8 0
2 years ago
Find the derivative of f(x)= e^(4x) + e^-(4x)
ololo11 [35]

Answer:

f'(x)=4e^{4x} -4e^{-4x}

Step-by-step explanation:

To find this derivative, we will need to use the chain rule.

As there is a variable in the exponent we can use this formula:

f'(x)=u'e^u

In this case, u=4x and u=-4x

This means that u'=4 and u'=-4 respectively

This gives us f'(x)=4e^{4x} -4e^{-4x}

4 0
3 years ago
Read 2 more answers
3a=1<br> What is a equal to?
miskamm [114]

Answer:

1/3

Step-by-step explanation:

3a = 1

/3    /3

a = 1/3

6 0
3 years ago
Read 2 more answers
8. Let f(x) = 3x + 2 and g(x) = x - 3. Find f(x) - g(x) and state its domain.
Dvinal [7]
F(x) - g(x)
becomes
(3x + 2) - (x - 3)

which is
3x + 2 - x + 3

then add like terms
2x + 5

so f(x) - g(x) = 2x + 5
and it's domain should be all real numbers
7 0
3 years ago
Write each sum as a product of two factors for 6•7+3•7
lapo4ka [179]
65 is the product of this
6 0
3 years ago
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