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3 years ago

Please help me

2 answers:

7 0

16- let x represent the number:

x+ (x+1)+(x+2)=100

collect like terms

3x+3=100

3x=97

x=~32 but we need an odd number so round to 31, since 33 would be too great

31+33+35=99

therefore, the three numbers are 31, 33, 35

nasty-shy [4]3 years ago

6 0

The first odd integer: X=31The second odd integer: x+2=33The third odd integer: x+4=35:Check:31+33+35=99

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Step-by-step explanation:

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3 years ago

Consider rolling two fair dice one 3-sided the other 5-sided

Ne4ueva [31]

Since the dice are fair and the rolling are independent, each single outcome has probability 1/15. Every time we choose

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Now we use the assumption of independence to claim that

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Now, we simply have to count in how many ways we can obtain every possible outcome for the sum. Consider the attached table: we can see that we can obtain:

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3 years ago

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Murrr4er [49]

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2 years ago

What are the coordinates of the turning point for the function f(x) = (x - 1)3 - 3? A. (-1, -3)

Naddik [55]

ANSWER

The turning point is

$(1,-3).$

EXPLANATION

The function given to us is

$f(x) = (x - 1) ^{3} - 3$

At turning point,
$f '(x) = 0$

So we need to differentiate the given function and equate it to zero.

We using the chain rule of differentiation, we obtain,
$f '(x) =3 (x - 1) ^{2}$

We equate this to zero to obtain,

$3 (x - 1) ^{2} = 0$

We divide through by 3.

$(x - 1) ^{2} = 0$

We solve for x to get,

$x - 1 = 0$

$x = 1$

We substitute this x-value in to the function to obtain the corresponding y-value of the turning point.

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Therefore the turning point is

$(1,-3)$

C is the correct answer.

6 0

3 years ago

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