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Snowcat [4.5K]
3 years ago
7

I will give BRAINLIEST for questions 3 and 4

Mathematics
1 answer:
lisov135 [29]3 years ago
4 0
3. A 4. C
your welcome :)
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Which set of tokens represents 0?<br> Positive<br> Negative<br><br><br> Pls helpp!!
yKpoI14uk [10]

Answer:

C.

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5 0
3 years ago
What are the domain and range of f(x) = 4* – 8?
White raven [17]

Answer:

domain: {x | x is a real number}

range: {y l y> -8}

Step-by-step explanation:

f(x) = 4x² – 8 is a parabola, a U shape.

Since the stretch factor, 4, is positive, it opens up, there it will have a minimum value, the lowest point in the parabola.

y > -8  because the minimum is -8.

Parabolas do not have restricted "x" values. "4" does not restrict x because it is the stretch factor, which determines how wide the parabola is.

Quadratic standard form:

f(x) = ax² + bx + c

"a" represents how wide the graph is. If it's negative it opens down, if it's positive it opens up.

"b", if written, tells you it is not centred on the y-axis. It is not written, so the vertex is on the y-axis.

"c" is the y-intercept. In this case, since b = 0, it is also the minimum value.

7 0
3 years ago
There are 13 apples in a basket. 7 of these apples are green. The rest of them are red.
olga nikolaevna [1]

⃝⃝⃝  Hello there! ☆☆☆☆☆

There are 6 red apples.

We have 13 apples. 7 are green. The amount of red apples is found by:

13-7=6

:)

I hope this helps you!

GraceRosalia

6 0
2 years ago
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Sharon read a 300-page book. She read at a rate of 15 pages per day in d days.
Gnom [1K]
15 times D= 300    
 the 15 is pages
 D is pages per day
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8 0
3 years ago
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Whoever gets this problem right with proper work shown will get brainliest
VMariaS [17]

Answer:

100 % or 1

Step-by-step explanation:

There are two dice

Each dice has a possible roll of 1,2,3,4,5,6

The possible sums are 2,3,4,5,6,7,8,9,10,11,12

The probability of getting a sum greater than 1 is 100 % or 1 since the outcomes are all greater than 1

4 0
3 years ago
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