All categories

3 years ago

Help me please im not sure

Mathematics

1 answer:

taurus [48]3 years ago

8 0

Answer:

1st option

Step-by-step explanation:

The answer is:

$f(x)=(x-2.5)^{2} -20.25$

But I am not sure on how to get it
I used on online calculator called maths way

You might be interested in

In 2008 Yolanda paid 4873 in social security tax. If the Social Security tax rate was 6.2% to the maximum income and 94,200 that

harina [27]

Answer:

IM A PLAYA FORGIVE ME LOLOL

8 0

3 years ago

Read 2 more answers

Before a new video game is released, it is tested by a number of volunteer gamers. During testing, the experimental probability

sesenic [268]

Answer:

2000 players will complete the game with a perfect score.

Step-by-step explanation:

The testing phase tells us that $\frac{1}{500}$ is the probability that a person will finish with a perfect score.

This means 1 out of 500 people will be able to finish with perfect score.

Now,

the game is given to 1,000,000 (1 million) people and how much do we expect to finish with perfect score?? Simple! It would be $\frac{1}{500}$ the of 1 million!

We do the calculation shown below:

$\frac{1}{500}*1,000,000=2000$

So, 2000 players will complete the game with a perfect score.

3 0

4 years ago

Read 2 more answers

Acellus

aksik [14]

9514 1404 393

Answer:

{-8, -4, -2, -1, 1, 2, 4, 8}

Step-by-step explanation:

Possible rational roots are positive and negative divisors of the constant 8:

{-8, -4, -2, -1, 1, 2, 4, 8}

_____

<em>Additional comment</em>

This polynomial has no rational roots. Its two real roots are both negative and irrational.

7 0

3 years ago

I will mark you as brainlist plz help asap

Rus_ich [418]

The answer is “A” hope I helped

4 0

3 years ago

Read 2 more answers

Please help i need to pass this test

IgorC [24]

Answer: A
I am probably a bit late

6 0

3 years ago

Read 2 more answers