3 years ago

Prime factorization

Mathematics

1 answer:

MAVERICK [17]3 years ago

3 0

Answer:

Step-by-step explanation:

31 is a prime number meaning the only factors it has are 1 and itself, 31. If we take its factors 1 and 31 and multiply them together, we get 31.

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Find the vertex of the function f(x) = x2 - 8x + 15.

defon

Answer: (4, -1)

Step-by-step explanation: You have to rewrite in vertex form and use the form to find the vertex

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3 years ago

FUNCTIONS: In the space provided, type the answer in descending order as it applies without any spaces between the letters, numb

Aleonysh [2.5K]

Answer:

Hence The composition $(fog)(x)$ of the given function is $x^2+12x+29$ .

Step-by-step explanation:

Given:

$f(x) = x^2+2x-6$

$g(x)=x+5$

We need to find $(f o g)(x)$ .

Solution:

Now we can say that;

$(f o g)(x)$ = $f(g(x))$

$(fog)(x) = (x+5)^2+2(x+5)-6$

Now Applying distributive property we get;

$(fog)(x) = (x+5)^2+2\times x+2\times5-6\\\\(fog)(x) = (x+5)^2+2x+10-6\\\\(fog)(x) = (x+5)^2+2x+4$

Now Solving the exponent function we get;

$(fog)(x) = x^2+2\times x\times 5+5^2+2x+4\\\\(fog)(x) = x^2+10x+25+2x+4\\\\(fog)(x) = x^2+12x+29$

Hence The composition $(fog)(x)$ of the given function is $x^2+12x+29$ .

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3 years ago

What is the value of u ?

nataly862011 [7]

Is the value of u40.9 degrees

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IF YOU ARE GOOD AT MATH 1 FOR 9th GRADE IF YOU DO MY EXAM (12 questions) I WILL PAY YOU IF ITS ALL CORRECT HELP ASAP

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Answer:

Yea ill do it

Step-by-step explanation:

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2 years ago

Angle B measures 60° What is the measure of the angle that is complem<br>30<br>60<br>120<br>180

Liula [17]

Angle B = 60°

The complement of angle B is 90 - x.

60° + (90 - x)° = 180°

Can you take it from here?

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3 years ago

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