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3 years ago

How do you call a function that have a power higher than 1?

Mathematics

2 answers:

asambeis [7]3 years ago

5 0

Answer:

The Power in the Power Function

So all the power in power functions comes from that little "b". Lets explore what values b can take on and how it changes the shape of the function. To do that, lets again consider a simplified version of our equation (this time, "a" is equal to 1):

Step-by-step explanation:

The Power in the Power Function

bagirrra123 [75]3 years ago

3 0

The power in the function

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In a sample of 77 children , the mean age as at which they first began to combine words was 16.51 months

astraxan [27]

Answer:

Mean age = 1271.27

Step-by-step explanation:

No of children = 77

The age at which children first began to combine words = 16.51 months

Mean age = No of children × age at which children first began to combine words

= 77 × 16.51

= 1271.27

Mean age = 1271.27

7 0

3 years ago

Graph y = 1 - x 2 and y = e -x on the same set of coordinate axes. Use the graph to find the positive solution of the equation 1

Tom [10]

Answer:

(0, 1)

(7.1, 0.49)

Step-by-step explanation:

The graph of the function is attached below.

We have an exponential function:

$y = e ^ {- x}$

And we have a quadratic function:

$y = 1-x ^ 2$

To find the solution to:

$1-x ^ 2 = e ^ {- x}$

we must look in the graph for the values of x for which both curves are intercepted, these values are:

$x = 0\\x = 7.1$

Then the solution are the following ordered pairs:

(0, 1)

(7.1, 0.49)

5 0

3 years ago

Please Help!!! What is the value of g(−3) when g(x)=2x−2? g(−3)= ________

musickatia [10]

G(-3) = 2x - 2 Plug in -3 for x
= 2(-3) - 2 Multiply
= -6 - 2 Subtract
= -8

3 0

3 years ago

How many solutions does the system of equations below have? y = –7x − 9 y = 23x − 89

Vlad1618 [11]

Answer: infinitely many solutions

Step-by-step explanation: A system of two equations can be classified as follows:

If the slopes are the same but the y-intercepts are different, the system has no solution.

If the slopes are different, the system has one solution.

If the slopes are the same and the y-intercepts are the same, the system has infinitely many solutions.

5 0

2 years ago

Is <img src="https://tex.z-dn.net/?f=%5Csqrt%7B47%20%7D" id="TexFormula1" title="\sqrt{47 }" alt="\sqrt{47 }" align="absmiddle"

Fudgin [204]

Answer:

irrational

Step-by-step explanation:

sqrt 47 is 6.8556546

7 0

3 years ago