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solniwko [45]
3 years ago
12

Compute the exact value of the function for the given x-value without using a calculator. Show your work for full credit. (2 poi

nts) f(x) = 7x for x = 2
Mathematics
2 answers:
Ray Of Light [21]3 years ago
8 0

Answer:

it is 14

Step-by-step explanation:

<em>it is that answer man</em>

<em />

Eduardwww [97]3 years ago
8 0

Answer:

49

Step-by-step explanation:

<em>hey there,</em>

<em />

< The question is asking:

f(x) = 7^{x} and x = 2

It looks like f(x) = 7x, so in the future make sure to put "^" so people know it's an exponent.

Plug in x = 2 into the exponent.

7^{x} = 7^{2} = 49

49 is your final answer. >

<u>Hope this helped! Feel free to ask anything else.</u>

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John and Martha are contemplating having children, but John’s brother has galactosemia (an autosomal recessive disease) and Mart
Rina8888 [55]
<h2>Answer:</h2>

Probability=\frac{1}{24}

<h2>Step-by-step explanation:</h2>

As the question states,

John's brother has Galactosemia which states that his parents were both the carriers.

Therefore, the chances for the John to have the disease is = 2/3

Now,

Martha's great-grandmother also had the disease that means her children definitely carried the disease means probability of 1.

Now, one of those children married with a person.

So,

Probability for the child to have disease will be = 1/2

Now, again the child's child (Martha) probability for having the disease is = 1/2.

Therefore,

<u>The total probability for Martha's first child to be diagnosed with Galactosemia will be,</u>

Probability=\frac{2}{3}\times \frac{1}{2}\times \frac{1}{2}\times \frac{1}{4}\\Probability=\frac{1}{24}

(Here, we assumed that the child has the disease therefore, the probability was taken to be = 1/4.)

<em><u>Hence, the probability for the first child to have Galactosemia is \frac{1}{24}</u></em>

3 0
3 years ago
Need help with this math
Rudiy27

10,171.07 pesos

To every US dollar, it equal 18.84 pesos.

7 0
3 years ago
I know this one is hard but its hard for me. PLEASE HELPP
xenn [34]

Answer:

G. <3 and <5 hope this helps

5 0
2 years ago
Read 2 more answers
You pick one card from a standard deck of 52 cards. What is the probability that the card will be a two?
Natali [406]

Answer:

4 out of 52 or simplified 2 out of 26

Step-by-step explanation:

There are 4 suites of cards, spades, hearts, clubs, diamonds and there is one card for two in each suite, so we therefore know that the probability of picking a two out of a 52 card deck will be four out of 52 or the simplified answer would be 2 out of 26. Hope this helps, have a great day!

3 0
3 years ago
Five point six times four point eight
LenaWriter [7]

Answer:

26.88

Step-by-step explanation:start eight times four is 32

and than eight times six is 48 than add a zero and do four times six is 24

and four times five is twenty add it up and line up the decimal points

hope i helped !!

3 0
3 years ago
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