2 years ago

Strategies for Rational Numbers Please help me

Mathematics

1 answer:

OLEGan [10]2 years ago

3 0

Answer:

i think its the same thing

Step-by-step explanation:

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Given the sequence 4, 8, 16, 32, 64, ..., find the explicit formula.

Goshia [24]

Answer:

$\sf 2^{(n+1)}$

Step-by-step explanation:

Explicit formula is used to represent all the terms of the geometric sequence using a single formula.

$\sf \boxed{\bf t_n=ar^{(n-1)}}$

Here, a is the first term.

r is the common ratio.

r = second term ÷ first term

4, 8,16,32,64,.....

a = 4

r = 8 ÷4 = 2

$\sf t_n =4*2^{(n-1)}$

$\sf = 4*2^n * 2^{(-1)}\\\\ = 4*2^n*\dfrac{1}{2}\\\\ = 2*2^n$

$\sf = 2^{(n+1)}$

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2 years ago

Can you please help me with this

Y_Kistochka [10]

Answer:

1157 / 500

Step-by-step explanation:

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3 years ago

Please help ASAP

belka [17]

Answer:

Option B is correct

Step-by-step explanation:

Hope that helped u

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satela [25.4K]

Answer:u will kno3

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F(x)= 2x + 4 g(x) 3x^2 - 1 find f(x) • g(x) show work pls:) appreciate it

Irina-Kira [14]

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