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dezoksy [38]
3 years ago
8

Can someone help me with this math homework please!

Mathematics
1 answer:
NemiM [27]3 years ago
4 0

Answer:

  • <u>f(x)< 0 over the intervals (- ∞, -2.7) and (-1,0.8).</u>

<u>Answer: B</u>

<u>-----------------------</u>

Hope it helps...

Have a great day!!

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I need help please.
GuDViN [60]

Answer:

The factors of 2q²-5pq-2q+5p are (2q-5p) (q-1)....

Step-by-step explanation:

The given expression is:

2q²-5pq-2q+5p

Make a pair of first two terms and last two terms:

(2q²-5pq) - (2q-5p)

Now factor out the common factor from each group.

Note that there is no common factor in second group. So we will take 1 as a common factor.

q(2q-5p) -1(2q-5p)

Now factor the polynomial by factoring out the G.C.F, 2q-5p

(2q-5p) (q-1)

Thus the factors of 2q²-5pq-2q+5p are (2q-5p) (q-1)....

4 0
3 years ago
it confuses me when i have to fill in the in between i just dont quite understand how to work it out please explain it clearly
prisoha [69]

<em>Make the unknown numerator be x and unkown denominotor be y</em>

<em>We have :  7 - </em>\frac{x}{y} = 6\frac{4}{5}

            =>       \frac{x}{y} = 7 - 6\frac{4}{5}

                       \frac{x}{y} = \frac{1}{5}

<em>So we need to fill in the box :</em> \frac{1}{5}

<em>If the answer is helpful, Brainliest please!</em>

8 0
3 years ago
Please help, it's due VERY SOON.
AleksAgata [21]

Answer:

16.8 ÷ 8 = 2.1

( For the other ones with the " tenths " confuses because I dont know where its going gl l though )

8 0
3 years ago
Read 2 more answers
How do you find the area of each regular polygon
Alex73 [517]
If the drawing of your octagon (or whatever) has been separated into triangles, and one triangle's area<span> is labeled, then you do not need to know the apothem. Just take the </span>area<span> of that one triangle, and multiply by the number of sides in the original </span>polygon<span>.</span>
5 0
3 years ago
An election is over and a new city council member has been elected. The new councilman received 3 votes for every vote received
damaskus [11]

Answer:

921

Step-by-step explanation:

If he recives 3x amount than his oppenent

than we would divided by 3 from his score to find oppponets score

so....

2763 divided by 3=921

4 0
2 years ago
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