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2 years ago

11. Zane has 10 chapters to read in his book before Friday. He

Mathematics

1 answer:

stealth61 [152]2 years ago

8 0

Answer:

Step-by-step explanation:

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Type the correct answer in each box Functions h and k are inverse functions, and both are defined for all real number Using this

Novosadov [1.4K]

Type the correct answer in each box
functions HNK or inverse functions in both are defined for all real numbers using this relationship what is the value of each function composition

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2 years ago

Read 2 more answers

2r + 3s = 14 2( )+ 3s = 14 +3s = 14 3s= S =

Soloha48 [4]

Answer:

Step-by-step explanation:

3s=14-2

3s=12

3s/3=12/3

s=4

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1 year ago

The set of three lengths that will form a right triangle are

Bad White [126]

Answer:

O 16,30,34

Step-by-step explanation:

To confirm, use Pythagorean theorem to check.

(16)² + (30)² = (34)²

256 + 900 = 1156

=> It is correct

=> Therefore, this set of three lengths will form a right triangle

7 0

2 years ago

The average time a subscriber spends reading The Wall Street Journal is 49 minutes (The Wall Street Journal Subscriber Study). A

erica [24]

Answer:

$P(X>60)=P(\frac{X-\mu}{\sigma}>\frac{60-\mu}{\sigma})=P(Z>\frac{60-49}{16})=P(z>0.6875)$

And we can find the probability with the complement rule and the normal standard distirbution and we got:

$P(z>0.6875)=1-P(z$

Step-by-step explanation:

Let X the random variable that represent the time spent reading of a population, and for this case we know the distribution for X is given by:

$X \sim N(49,16)$

Where $\mu=49$ and $\sigma=16$

We are interested on this probability

$P(X>60)$

And we can use the z score formula given by:

$z=\frac{x-\mu}{\sigma}$

Using this formula we got:

$P(X>60)=P(\frac{X-\mu}{\sigma}>\frac{60-\mu}{\sigma})=P(Z>\frac{60-49}{16})=P(z>0.6875)$

And we can find the probability with the complement rule and the normal standard distirbution and we got:

$P(z>0.6875)=1-P(z$

5 0

2 years ago

Quick first one gets brainliest

Free_Kalibri [48]

c is there answer Step-by-step explanation: 4 is greater than 3 and because the aligator eats the biggest number lol

5 0

2 years ago