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3 years ago

Could sum 1 pls help with this quick i’m stuck??

Mathematics

2 answers:

AnnZ [28]3 years ago

6 0

It’s 3 brooooooooooooo

Sergio [31]3 years ago

3 0

It’s c for every one x value there is only one y value.

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WHAT IS 300 DIVIDED BY 200

DerKrebs [107]

Answer:

3/2 or 1.5

Step-by-step explanation:

8 0

3 years ago

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You received partial credit in th

Blababa [14]

Answer:

Expected value would be $ 0.896

Step-by-step explanation:

Given,

The price of the lottery ticket = $44800000,

Also, the probability of winning the grand prize = .000000020,

Thus, the expected value of the lottery ticket = value of the lottery ticket × probability of getting the lottery ticket

= 44800000 × .000000020

= $0.896

Note : value of lottery ticket = prize amount - cost of each ticket,

Here the cost price of a ticket is not given,

That's why we did not consider it.

5 0

3 years ago

there are 3 times as many adults as children at a book fair what is the ratio of people at the book fair

kakasveta [241]

Answer:

1:3

Step-by-step explanation:

There are 3 adults per 1 child at the book fair. I think this is right but im not 100% sure :)

3 0

3 years ago

Which system type is a linear system with infinitely many solutions?

Maru [420]

Answer: C

Step by step explanation-

4 0

3 years ago

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Write the expression as the sine or cosine of an angle sin(pi/7) cos(x) + cos(pi/7) sin(x)

Natasha_Volkova [10]

Answer:

$\sin(\frac{\pi}{7}+x)$

Step-by-step explanation:

We are going to use the identity

$\sin(a+b)=\sin(a)\cos(b)+\cos(a)\sin(b)$

because this identities right hand side matches your expression where

$a=\frac{\pi}{7}$ and $b=x$ .

So we have that $\sin(\frac{\pi}{7})\cos(x)+\cos(\frac{\pi}{7})\sin(x)$ is equal to $\sin(\frac{\pi}{7}+x)$ .

5 0

3 years ago