What are the zeros of this function?

Mathematics

1 answer:

Marina86 [1]3 years ago

7 0

Where is the function?

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Martin has a 7/23 balloon mortgage on his $195,000 home. He has been

Digiron [165]

Answer: 251,203

Step-by-step explanation:

Martin pays 965 every month for seven years. Therefore,

965×12×7= 81,060

Then, he has a balloon payment of 170,143 to make. Therefore, totaal financed price he paid for his home is 81,060+170,143= 251,203.

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4 years ago

Find three different irrational numbers between 1/2 and 1/4

Arlecino [84]

Answer:

0.30, 0.35, 0.40, 0.45

Step-by-step explanation:

0.25, 0.30, 0.35, 0.40, 0.45 0.50

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3 years ago

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Suppose that a particular candidate for public office is in fact favored by 48%of all registered voters in the district. A polli

Mumz [18]

Answer: 0.1854

Step-by-step explanation:

Given : Suppose that a particular candidate for public office is in fact favored by 48% of all registered voters in the district.

Let $\hat{p}$ be the sample proportion of voters in the district favored a particular candidate for public office .

A polling organization will take a random sample of n=500 voters .

Then, the probability that p will be greater than 0.5, causing the polling organization to incorrectly predict the result of the upcoming election :

$P(\hat{p}>0.5)=P(\dfrac{\hat{p}-p}{\sqrt{\dfrac{p(1-p)}{n}}}>\dfrac{0.5-0.48}{\sqrt{\dfrac{0.48(0.52)}{500}}})\\\\=P(z>0.8951)\ \ [\because\ z=(\dfrac{\hat{p}-p}{\sqrt{\dfrac{p(1-p)}{n}}}]\\\\=1-P(z\leq0.8951)\ \ [\because\ P(Z>z)=1-P(Z\leq z)]\\\\ = 1-0.8146=0.1854$