What is the scale factor for the set of similar figures?

Answers

Answer 1

Answer: $k=(7)/(20)$

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How would the domain and range of the function
1
y = -x-6 be determined? Explain.

Answers

Answer:

$- x - 6 = y \n - x = y + 6 \n ( - x)/( - 1) = (y + 6)/( - 1) \n x = (y + 6)/( - 1 ) \n x = - (y + 6)$

A river flows at the rate of 30 feet per minute what is the rate in seconds per foot

Answers

30 ft/ minute=30 ft/ minute*(1 minute / 60 s)=0.5 ft/s
rate in seconds per foot=1 / (0.5 ft/s)=2 s/ ft.

Answer:2 s/ft.

Why is investing in the stock market riskier than saving cash or bond investments? Describe one way to mitigate, or lessen, that risk.

Answers

Risks associated with a stock market were discussed and ways to mitigate those risks were also discussed.

What is a stock market?

Stock markets are venues where buyers and sellers meet to exchange equity shares of public corporations.

Investing in the stock market is riskier than saving cash or bond investments because the stock market completely depends on the performances of corporations. If the performance of a company is not good, each and every shareholder has to bear the consequences.

The way to mitigate this risk is to study the past performances of a company and to know to the current status of that company, its relations with other companies, market demands etc.

Hence, Risks associated with a stock market were discussed and ways to mitigate those risks were also discussed.

To get more about the stock market visit:

brainly.com/question/690070

If the company performs badly, or there's a perception it does so, then the stock's value will go down and you'll lose money. The only way to earn money from stocks is if the company is able to be innovative and survive the competition. The worst case scenario is that you lose all your money if the company goes bankrupt.

To reduce the risk, you should diversify your investments so that you invest in multiple companies along multiple sectors of the economy. This spreads out the risk so that if one company fails, then its unlikely they all fail (assuming there isn't some catastrophic event in the market). Alternatively, you can invest with mutual funds or index funds to let other people/entities invest your money with a range of diverse companies.

What is addition property of equality

Answers

In an equation, the additive property of equality states that if we add or subtract the same number to both sides of an equation, the sides remain equal

Answer:

Additive property of equality states that if we add or subtract the same number to both sides of an equation, the sides remain equal.

Here is more that I need help me Please help

Answers

your questions are mixed up

ok so if you had a ppolynomial that had a leading term of a and a constant of c, then
possilbe rational roots=+/- $(factors_of_c)/(factors_of_a)$
therefor
+/-1/1 +/-3/1 +/-9/1
the bottom sign never changes therefor it was
$+/- (1*3*9)/(1)$
therefor the leading term was 1 and the contatnt was 27

to find how many sole during 8th hour, just subsitue 8 for x
g(8)=8^3-8(8^2)+10(8)+27=80+27=107 tickets
you don't need synthetic division
constant is the one that doesn't change so that isi 27

constant is 27
tickets=107

Ben wants to have his birthday at the bowling alley with a few of his friends, but he can spend no more than $80. The bowling alley charges a flat fee of $45 for a private party and $5.50 per person for shoe rentals and unlimited bowling.Write an inequality that represents the total cost of Ben’s birthday for p, people given his budget (1 point)

Solve the inequality to see how many people Ben can pay for (including himself) while staying within the limitations of his budget? (2 points)

Graph the solution of the inequality from part (a)

Answers

Answer:

Step-by-step explanation:

Use the graph of quadrilateral ABCD to answer the question.

What type of quadrilateral is ABCD? Move segments and words ...

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A cell phone plan has a monthly cost that is shown in the table below. What is the correct statement regarding the average rate of change during the 40-minute time of talk?Total minutes of talk time Monthly cost of cell phone 0 $19.95 10 $20.45 20 $20.95 30 $21.45 40 $21.95 A.) The average rate of change is $0.50, meaning that for each minute of talk time, the monthly bill increases by $0.50. B.) The average rate of change is $0.50, meaning that for every ten minutes of talk time, the bill increases by $0.50. C.) The average rate of change is $0.05, meaning that for each minute of talk time, the monthly bill increases by $0.05. D.) The average rate of change is $0.05, meaning that for every ten minutes of talk time, the bill increases by $0.05.

at a high school, the probability that a student is a senior is 0.25. the probability that a student plays a sport is 0.20. the probability that a student is a senior and plays a sport is 0.08. what is the probability that a randomly selected student plays a sport, given that the student is a senior?

At 8:00 am, a building casts a shadow 75 feet long. The angle where the ray from the sun met the ground is 50°. How tall is the building?

There are 15 cards, numbered 1 through 15. If you pick a card, what is the probability that you choose an odd number or a two?A)23B)35C)815D)8225