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3 years ago

13

What is this

" class="latex-formula">

1 answer:

Anton [14]3 years ago

4 0

Solution:
2(4K-3)(k+1)

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-12 - 5x^2 + 2x^4 =0

KIM [24]

Answer:

-76

Step-by-step explanation:

i think this is rhigt

7 0

3 years ago

Which calcuation and answer show how to convert 5/16 to a decimal?

Assoli18 [71]

MCan you please explain more so I can give you the answer as a fraction

6 0

3 years ago

4x² - 4x + 1 each trinomial factored

Triss [41]

Answer:

$(2x-1)^2$

Step-by-step explanation:

$4x^2-4x+1=\\(2x)^2+2(2x)(-1)+(-1)^2\\\\\textrm{Using the rule }A^2+2AB+B^2=(A+B)^2\textrm{, then:}\\(2x)^2+2(2x)(-1)+(-1)^2=(2x-1)^2$

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3 years ago

Evaluate f(x) = 5x - 1 given the inputs (-1, 0,1,2)

Mice21 [21]

Answer:

-6, -1, 4, 9

Step-by-step explanation:

You can substitute the values and do the arithmetic:

f(-1) = 5(-1) -1 = -5 -1 = -6

Or, you can recognize that the output values will increase by 5 for each increase of 1 in the input value.

f(0) = -6 +5 = -1

f(1) = -1 +5 = 4

f(2) = 4 +5 = 9

The (input, output) pairs are ...

(-1, -6), (0, -1), (1, 4), (2, 9)

5 0

3 years ago

Prove that 8^6 +4^11 is divisible by 17. You're supposed to answer it likes this: [blank]*17

PSYCHO15rus [73]

Answer:

262144*17 = 8^6 + 4^11.

Step-by-step explanation:

By using a calculator, we can see that 262144*17 = 8^6 + 4^11. Therefore, 8^6 + 4^11 is divisibly by 17.

7 0

3 years ago