2 years ago

Help please ;3; ksajnwns

Mathematics

1 answer:

kiruha [24]2 years ago

4 0

Answer:

yes

Step-by-step explanation:

replace every number on y

and check whether it works or not.

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Which quadrilateral makes this statement true?

S_A_V [24]

Answer:i have no idea

Step-by-step explanation:

Does n e one get t?

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2 years ago

Is the relationship shown additive or multiplicative? explain

Jet001 [13]

What relationship are you talking about

5 0

2 years ago

What is used to locate a point on the coordinate plane?

DiKsa [7]

You can locate<span> any </span>point on the coordinate plane<span> using an ordered pair of numbers.

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2 years ago

According to the "January theory," if the stock market is up for the month of January, it will be up for the year. If it is down

PSYCHO15rus [73]

Answer:

The required probability is 0.031918.

Step-by-step explanation:

Consider the provided information.

It is given that According to an article in The Wall Street Journal, this theory held for 22 out of the last 34 years.

Therefore n=34

The probability it is either up or down is 0.5.

Thus the value of p =0.5 and q = 0.5

Now calculate the probability

Let X is the number of years that theory held.

X has a binomial distribution with n=34 and p=0.5

$P(X=22)=\binom{34}{22}(0.5)^{22}(0.5)^{12}\\P(X=22)=\frac{34!}{22!\times 12!}(0.5)^{22}(0.5)^{12}\\P(X=22)=548354040\times 5.8207660913\times 10^{11}\\P(X=22)=0.0319184060208\\P(X=22)\approx0.031918$

Hence, the required probability is 0.031918.

8 0

2 years ago

You decide you need a new computer. the cost of the computer is $1128. however, the store also offers a rent to own option which

Mazyrski [523]

Answer:

$120

Step-by-step explanation:

What you have to do first is multiply the rent per week by the number of weeks. Then subtract the number of weeks by the cost of the computer.

1248 - 1128 = 120

Hope that helps!!! (:

4 0

9 months ago