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ANEK [815]
3 years ago
13

Can someone check this for me?

Mathematics
1 answer:
Tresset [83]3 years ago
7 0
Inside the square root shouldn't be negative, so x must be negative in order to form positive number inside the root.

if x = 0, y = 0
if y = -1, y = -1
if y = -4, y = -2
if y = -9, y = -3

the points lie on the graph (0,0), (-1,-1), (-4,-2), (-9,-3)
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6 more than the product of -6 and the number
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Answer:

what you said means this in algebraic terms

6>-(6×x)

Step-by-step explanation:

to solve it 6(>-6×6)

1 Divide both sides by -6

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2 Switch sides.

x>-1

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A group.of 29 friends get together to play a sport. First,people.muat be divided into teams. Each team has to have exactly 4 pla
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you could make seven team but one man would be left out

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What is the square root of 18457
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135.9 rounded to the nearest tenth
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Acasa Insurance Company offers several plans for home insurance.
pantera1 [17]

Acasa's expected value loss  be per customer who chooses plan A

Assumption

Fill customers choose plan A

The  average payout is the same for plans A & B

Expected value = net payment in -Net payment out

⇒ 1000% × 700$ - 5% ×[27000$ - 3000$]

⇒ 700$ - 1200$

⇒ -500$

What are a profit and loss?

A profit and loss statement is a record of revenue and expenses incurred by a business in a given period of time. A profit and loss statement is also called a P&L, an income statement, a statement of profit and loss, and income and expense statement, or a statement of financial results.

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5 0
2 years ago
on a popular fictional game show, contestants are given the opportunity to win money by reaching into a bag after being blindfol
labwork [276]

Construct a probability mass function (pmf) for x, the dollar amount won by a contestant in this game is 1/18.

What is a probability math example?

  • Probability is the measurement of how likely something is to happen.
  • As an example, since there is only one way to get a head and a total of two possible results, the likelihood of flipping a coin and getting heads is one in two. a tail or a head.
  • We write P(heads) = 12 here. The four most popular approaches to probability are axiomatic, classical, empirical, and subjective.

from above total number of chips =4+6+5+2+1 =18

hence Probabilty of win 0 P(0)=4/18

P(1) =6/18

P(5) =5/18

P(10) =2/18

P(100)=1/18

x     P(x)     xP(x)

0    0.22     0.00

1     0.33      0.33

5     0.28       1.39

10      0.11       1.11

100     0.06      5.56

                       8.39

therefore expeted value =8.39

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8 0
1 year ago
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