3 years ago

Is a sequence of a funtion whose domain sat of rational numbers

1 answer:

7 0

No. A sequence is a function whose domain is the set of natural numbers aka positive integers. (1, 2, 3, etc.)

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postnew [5]

90.89, 90.9, 98.9, .09

67.33, 67.03, .87, .09

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3 years ago

Rasek [7]

T = How tall they are.
Robin = 180
His brother = x cm shorter
T = 180 - x

6 0

3 years ago

xxMikexx [17]

Answer:

missing value b is 14

Step-by-step explanation:

We have been given the modulus of a complex number which is

$r=\sqrt{a^2+b^2}$

Here on comparing the given complex number with general a+bi we get:

a=48 and b=b

On substituting the values in the formula for modulus we get:

$\sqrt{48^2+b^2}=50$

$\Rightarrow 2304+b^2=50^2$

$\Rightarrow b^2=2500-2304$

$\Rightarrow b^2=196$

$\Rightarrow b=\sqrt{196}$

$\Rightarrow b=14$

Therefore, missing value b is 14

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3 years ago

Svetllana [295]

I think the answer is 85 im not sure

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3 years ago

Nataliya [291]

Answer:B

Step-by-step explanation:

7 0

3 years ago