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3 years ago

2. State whether the following set are finite or infinte

Mathematics

1 answer:

Elena L [17]3 years ago

5 0

Answer:

Infinite

Finite

finite

Step-by-step explanation:

There are an infinite amount of numbers that are multpiles of 5

There are only so many africans n the world

There are two answers to this one. There is an infinite amount of numbers between 1 and 30 if you include decimals, but we're not really sure if this is what they meant by the question.

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Threatened monarch butterflies are monitored by measuring the area occupied by overwintering butterflies in Mexico. According to

Pani-rosa [81]

Answer:

14.2 hectares

Step-by-step explanation:

Fund Mexico, monarch butterflies occupied 1.13 hectares one recent winter, and 4.01 hectares the following winter (one year later)

The formula of Geometric growth

(Pt/ Po)^1/t

Where Pt = Size after t years = 4.01 hectares

Po = Initial size = 1.13

t = times = 1

=( 4.01/1.13 )^1/1

= 3.5486725664

Hence, Geometric growth rate = 3.5486725664.

It's size in hectares after another 1 year = Current size in hectares × Geometric growth rate

= 4.01 ×3.5486725664

= 14.230176991 hectares

≈ 14.2

6 0

3 years ago

I HAVE 5 MINUTES PLEASE HELP (15 points)

erastova [34]

The answer choice is a. y=(-1/2)x

7 0

3 years ago

Read 2 more answers

Assume that adults have IQ scores that are normally distributed with a mean of 100 and a standard deviation of 20. Find the prob

Ipatiy [6.2K]

Answer:

Randomly selected adult has an IQ less than 136 is 0.9641

Step-by-step explanation:

It is given that, it is normal distribution with mean 100 and SD as 20.

So, let's use the formula of z-score

z= $\frac{x-mean}{SD}$

For this problem,

x= 136

Plug in this value into the formula

z-score= $\frac{136-100}{20}$

=1.8

Now, use z-score table to find the probability

Find the corresponding value for the row 1.8 and the column 0.00, we do get 0.9641

So, Randomly selected adult has an IQ less than 136 is 0.9641

3 0

3 years ago

Find the missing value for the proportional relationship, in which the number of cents depends on the number of minutes.

Vaselesa [24]

220 I say so b just pick that

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3 years ago

This is on graphing cosine and sine functions!

yawa3891 [41]

Check the picture below.

5 is 1*5, or 5 times greater than 1.

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3 years ago