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yan [13]
3 years ago
7

One of the factors of x² - x – 6 is How do i work this out on paper?

Mathematics
2 answers:
rewona [7]3 years ago
4 0
X^2 -x- 6 equals (x-3)(x+2). Just look at the negative six and think, what two numbers give me this? Then, get a pair of what you find, and see if the two numbers added equal to negative one (which comes from the negative "x" as the coefficient is always 1). That's how you get -3 and +2.
Ulleksa [173]3 years ago
3 0
Could you re-write that for me?
I'm not sure I'm understanding it right.

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You roll a fair six-sided die. The die shows an odd number or a number greater than two.
melomori [17]

Answer:

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Step-by-step explanation:

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Write the equation of the line in slope-intercept form with slope m=4 through the point (-2,5)
wlad13 [49]

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Step-by-step explanation:

Ig, hope it helps

5 0
2 years ago
Help me, please. Please also explain to me why you picked your answer.
Shkiper50 [21]

Answer: Lower left corner  \frac{29}{18+29} \times 100

We have 29 people who chose fishing out of 18+29 people who filled out the survey. We don't use 60 because not everyone filled out the survey, and we're only focusing on survey participants. The "times 100" at the end will move the decimal point 2 spots to the right, and convert it to percent form.

For example, if you had 2 people who liked fishing out of 8 total then 2/8 = 0.25 = 25% of the people like fishing.

4 0
3 years ago
Read 2 more answers
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vazorg [7]
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6 0
4 years ago
What is -11 2/3 x (-4 1/5) = ?
adelina 88 [10]

Answer:

49

Step-by-step explanation:

-11 2/3 x (-4 1/5) =

negative times negative = positive

Change the mixed numerals into fractions.

= 35/3 × 21/5

Multiply the numerators together. Multiply the denominators together.

= (35 × 21)/(3 × 5)

Simplify.

= (7 × 5 × 7 × 3)/(3 × 5)

Divide the numerator and denominator by 3 and by 5.

= 7 × 7

= 49

6 0
3 years ago
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