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3 years ago

I know it’s a lot but 23 points and will make brainliest!!! Please do 5-10

Mathematics

1 answer:

hodyreva [135]3 years ago

5 0

Answer:

5, 20 - 52 = x

6, x - 27 = 5

7, 4 + x = 6

8, 14 - x = 29

9, x - 54 = 12

10, x + 25 = 40

Step-by-step explanation:

hope this is what u wanted.

brainiest please

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What is the product of this binomial (2x + 4y)(x + 2y)

Anon25 [30]

2x^2+8xy+8y^2
2(x^2+4xy+4y^2)

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2 years ago

Write an<br> explicit formula for an, the nth term of the sequence 24, 28, 32, ....

noname [10]

Answer:

Given the sequence 20, 24, 28, 32, 36, . . . find the 60th term.

------

nth term pattern: a(n) = 20 + (n-1)4

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Step-by-step explanation:

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3 years ago

What is 78902 times 6743 divided by 567.

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Step-by-step explanation:

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3 years ago

Read 2 more answers

If function F is defined by f(x) = 3x^2 + 5, what is f(x-4)

shepuryov [24]

Answer:

The function f(x) when x=x-4 is $f(x-4)=3x^2-24x+53$ or $f(x-4)=3x(x-8)+53$

Step-by-step explanation:

Given function f is defined by $f(x)=3x^2+5$

Now to find the function f(x-4):

$f(x)=3x^2+5$

Put x=x-4 in the above function we get

$f(x-4)=3(x-4)^2+5$

$f(x-4)=3(x^2-2(x)(4)+4^2)+5$ (using the formula $(a-b)^2=a^2-2ab+b^2$ )

$f(x-4)=3(x^2-8x+16)+5$

$f(x-4)=3x^2-24x+48+5$ (adding the like terms)

$f(x-4)=3x^2-24x+53$

$f(x-4)=3x(x-8)+53$

Therefore $f(x-4)=3x^2-24x+53$ or $f(x-4)=3x(x-8)+53$

The function f(x) when x=x-4 is $f(x-4)=3x^2-24x+53$ or $f(x-4)=3x(x-8)+53$

4 0

3 years ago

Help!!!!!!!!!!!!!!!!!!!!!!!!

kozerog [31]

She did not multiply both sides of the equation by 2.

2x-6y =-2
<u>+ 2x+6y=3
</u><u /> 4x =1

x=1/4
y=5/12

3 0

3 years ago