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SOVA2 [1]
3 years ago
6

Plz help me :) I need it

Mathematics
1 answer:
Nataliya [291]3 years ago
5 0

Answer:

1. irrational 2. Rational 3.rational 4.irrational

Step-by-step explanation:

A tip- fractions are always rational (;

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Solve the formula for one of its variables using addition subtraction and/ or division
Sati [7]

One way of doing this would be to look at the πr² as if it were a single term. Then we could divide both sides by πr², which leaves h = V/πr².

3 0
3 years ago
Joe went to watch the Quakes play baseball at Epicenter stadium in Rancho Cucamonga. While he enjoyed the game, he also purchase
anzhelika [568]

Answer:

a) True

b) True

c) False

d) True

Step-by-step explanation:

A discrete variable is the one where the values taken by it are possible to count (usually the values are natural numbers)

On the other side, a continuous variable is the one that has an uncountable number of values. (usually the values are real numbers)

Considering these definitions we get:

a)The batting average of Joe’s favorite player is a continuous variable: True, this average can take any number among the real numbers.

b) The number of hot dogs that Joe bought is a discrete variable: True, Joe can only buy 1, 2, 3, 4... hot dogs, this set is countable and therefore is a discrete variable.

c) The number of strikeouts in the game is a continuous variable: False, the strikeouts are natural numbers (1, 2, 3, 4...) and therefore are countable and they are a discrete variable.

d) The Quakes standings in the league is a discrete variable: True. The standing of a team in a league is a discrete variable since it can be 1st place, 2nd place... and therefore it's countable.

4 0
3 years ago
Is the quotient of 9 rational
Musya8 [376]
Yes the quotient of 9 is rational
4 0
3 years ago
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Miss Riley's class has 24 students. She has the students in groups. Each group can have no more than 5 students. if every studen
netineya [11]

Answer:

if there can be no more than 5 students, then anything less than 5 students will suffice. However we don’t want any left over ones cause we don’t want that one kid sitting alone during lunch so we can simply put <u><em>4 into each group.</em></u>

Step-by-step explanation:

Hope this helped :DDD

8 0
2 years ago
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The radius of a circle is 7 inches. What is the area?
Basile [38]

Answer:

21.98

Step-by-step explanation:

7*3.16=21.98

3 0
3 years ago
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