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Natalka [10]
3 years ago
15

Answer question 2 and 3 plz I need help on this

Mathematics
2 answers:
Aneli [31]3 years ago
8 0
The answer to it is 0
trasher [3.6K]3 years ago
7 0
The answer to this question is zero
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For a finite sequence of nonzero numbers, the number of variations in sign is defined as the number of pairs of consecutive term
elena55 [62]

Answer:

The no. of variations in sign is 3

Step-by-step explanation:

Variation in sign occurs when every single time a negative product is produced by a pair of consecutive terms.

Therefore, the determination of the number of changes in sign in the given sequence is must.

Therefore, we take the product of the pair of consecutive terms as:

1\times (-3) = - 3, variation in sign

(-3)\times 2 = - 6,  variation in sign

2\times 5 = 10,  no sign variation

5\times (- 4) = - 20,  variation in sign

- 4\times (-6) = 24, no sign variation

7 0
3 years ago
Find the missing side length.
Anastaziya [24]

Answer:

11 cm

Step-by-step explanation:

16-5 = 11

7 0
3 years ago
Read 2 more answers
Write an equation of the line passing through point P(0,-1) that is parallel to the line y=-2x+3
irinina [24]

The answer to this question is:

y = -2x - 1

8 0
3 years ago
In May, a national park had 50,498 visitors. In June, the same park had 82,062 visitors. How many more visitors did the park hav
lord [1]

Answer:

31,564

Step-by-step explanation:

82,062 - 50,498 = 31,564

7 0
3 years ago
Please help!!! i'm having some trouble with this question
QveST [7]
STEP 1
Bandages: multiply number of total kits by number of bandages per kit

9 * 24= 216 bandages total


STEP 2
Antiseptic Wipes: multiply number of total kits by number of antiseptic wipes per kit

9 * 16= 144 antiseptic wipes total


STEP 3
find difference between steps 1 & 2
= 216 bandages - 144 antiseptic wipes
= 72 more bandages


ANSWER: She packed 72 more bandages than antiseptic wipes.

Hope this helps! :)
4 0
3 years ago
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