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2 years ago

Look at the photo to do the problem pleas help me

Mathematics

2 answers:

agasfer [191]2 years ago

7 0

Answer:

Step-by-step explanation:

There's no photo love

I cant help u srry

sukhopar [10]2 years ago

4 0

Answer:wat photo I’m gonna assume that 7 were rushing or 7 put it so much times u got tired of it and forgot the pic

Step-by-step explanation:

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50000000000000000000253554126x255412699852

Alja [10]

Answer:

1.277063499260000000006476094388e+40

Step-by-step explanation:

I used a calculator :)

6 0

3 years ago

Read 2 more answers

g Two teams compete in the NBA (National Basketball Associa- tion) championshipseries. The team who wins four games out of seven

Firlakuza [10]

Answer: The required probability is 0.32.

Step-by-step explanation:

Since we have given that

Probability of winning team A over B = 0.7

Probability of losing team A over B = 0.3

Number of matches = 7"

So, using the "Binomial distribution" :

We get that

$P(X=5)=^7C_5(0.7)^5(0.3)^2=0.32$

Hence, the required probability is 0.32.

4 0

3 years ago

What is 7 1/5 written as a percent?

DanielleElmas [232]

7 1\5=7x5+1=36\5
36\5 x 100=720%

4 0

2 years ago

Read 2 more answers

For the following pair of functions, find (f+g)(x) and (f-g)(x).

ch4aika [34]

Given:

The functions are

$f(x)=4x^2+7x-5$

$g(x)=-9x^2+4x-13$

To find:

The functions $(f+g)(x)$ and $(f-g)(x)$ .

Solution:

We know that,

$(f+g)(x)=f(x)+g(x)$

$(f+g)(x)=4x^2+7x-5-9x^2+4x-13$

$(f+g)(x)=(4x^2-9x^2)+(7x+4x)+(-5-13)$

$(f+g)(x)=-5x^2+11x-18$

And,

$(f-g)(x)=f(x)-g(x)$

$(f-g)(x)=(4x^2+7x-5)-(-9x^2+4x-13)$

$(f+g)(x)=4x^2+7x-5+9x^2-4x+13$

$(f+g)(x)=(4x^2+9x^2)+(7x-4x)+(-5+13)$

$(f-g)(x)=13x^2+3x+8$

Therefore, the required functions are $(f+g)(x)=-5x^2+11x-18$

and $(f-g)(x)=13x^2+3x+8$ .

7 0

3 years ago

16.

KatRina [158]

Answer:

Step-by-step explanation:

is the correct answer i believe.

3 0

2 years ago

Read 2 more answers