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2 years ago

Find the distance between (0, 0) & (3, 4). Round to the nearest tenth.

Mathematics

1 answer:

IrinaVladis [17]2 years ago

3 0

Answer:

It's 5.

Step-by-step explanation: Please click the crown thing near my answer if correct!

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270 divided by 4 <br>PLEASE HELP ASAP

Firdavs [7]

Answer:

67.5

Step-by-step explanation:

Answer: Divide the 2 numbers

4 0

2 years ago

Read 2 more answers

I need help with algebra

Arlecino [84]

Answer:

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Step-by-step explanation:

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3 0

2 years ago

To rent a midsize car for one day, Speedy charges a flat rate of $41 plus an additional fee of $0.10 per mile driven. Write an e

svetlana [45]

Answer:

C(m) = 41(flat rate) + .10m(rate per mile)

Step-by-step explanation:

8 0

3 years ago

For a given function f(x), the domain is (-[infinity],-2] and the range is (5,[infinity]). What is the correct domain and range

Serga [27]

Answer:

Domain of the inverse is (5, infinity)

Range of the inverse is (-infinity , -2)

Step-by-step explanation:

To find the domain of the inverse function, we have that;

The range of the function becomes the domain of the inverse

The domain of the function becomes the range of its inverse

so the domain is (5, infinity)

range is (-infinity, -2)

6 0

2 years ago

You have two biased coins. Coin A comes up heads with probability 0.1. Coin B comes up heads with probability 0.6.However, you a

Andrews [41]

Answer:

The probability that our guess is correct = 0.857.

Step-by-step explanation:

The given question is based on A Conditional Probability with Biased Coins.

Given data:

P(Head | A) = 0.1

P(Head | B) = 0.6

<u>By using Bayes' theorem:</u>

$P(B|Head) = P(Head|B) \times \frac{P(B)}{P(Head)}$

We know that P(B) = 0.5 = P(A), because coins A and B are equally likely to be picked.

Now,

P(Head) = P(A) × P(head | A) + P(B) × P(Head | B)

By putting the value, we get

P(Head) = 0.5 × 0.1 + 0.5 × 0.6

P(Head) = 0.35

Now put this value in $P(B|Head) = P(Head|B) \times \frac{P(B)}{P(Head)}$ , we get

$P(B|Head) = P(Head|B) \times \frac{P(B)}{P(Head)}$

$P(B|Head) = 0.6 \times \frac{0.5}{0.35}$

$P(B|Head) = 0.857$

Similarly.

$P(A|Head) = 0.857$

Hence, the probability that our guess is correct = 0.857.

7 0

3 years ago