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just olya [345]
3 years ago
14

Send the answer for this and explain i dont get it

Mathematics
1 answer:
r-ruslan [8.4K]3 years ago
8 0
The entire thing or just a specific part such as the letter?
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Three friends played a target game at a carnival.
ddd [48]

Answer:

Step-by-step explanation:

It’s B trust me

6 0
3 years ago
What is the best rapper album that has come out in 2021 (in your opinion.) I'll go first, mine is either
pantera1 [17]

Answer: Even though he was not alive to see its release, it has to be Pop Smoke's album 'Shoot for the Stars Aim for the Moon'

Step-by-step explanation:

Lots of people say its like he was a feature on his own album and that his music is being milked to the max, which is kinda true, but it's track loaded with bangers. Rest in peace to the king. Trip at Knight is also really good not gonna lie.

4 0
3 years ago
Solve for b. Put your answer in simplest radical form. Show Steps plz!<br><br><br> A = 4πbc + πb^2
sladkih [1.3K]

Answer:

b = -2c ± [√(4π²c² + πA)]/π

Step-by-step explanation:

A = 4πbc + πb^2

A = 4πbc + πb²

πb² + 4πbc - A = 0

Using the quadratic formula to solve this quadratic equation.

The quadratic formula for the quadratic equation, pb² + qb + r = 0, is given as

b = [-q ± √(q² - 4pr)] ÷ 2p

Comparing

πb² + 4πbc - A = 0 with pb² + qb + r = 0,

p = π

q = 4πc

r = -A

b = [-q ± √(q² - 4pr)] ÷ 2p

b = {-4πc ± √[(4πc)² - 4(π)(-A)]} ÷ 2π

b = {-4πc ± √[16π²c² + 4πA]} ÷ 2π

b = (-4πc/2π) ± {√[16π²c² + 4πA] ÷ 2π}

b = -2c ± [√(4π²c² + πA)]/π

Hope this Helps!!!

4 0
3 years ago
A teacher is giving an exam with 20​ multiple-choice questions, each with four possible answers. The​ teacher's null hypothesis
frutty [35]

Answer:

That means that there´s a 0.01 of probability that the student is guessing.

Remember that the significance level is related to the strength of the evidence before rejecting the null hypothesis. The Significance level is the probability of rejecting the null hypothesis if it is true.

For example if the significance level is 0.03 it will indicate that there is a 3% of probability that students are guessing.

Lower significance levels indicate that you require stronger evidence before you will reject the null hypothesis.

So we can say that the teacher needs more evidence before rejecting the null hypothesis.

5 0
3 years ago
21/50 divided by 21/34
Zinaida [17]
The answer is:

<span><span>‌<span>25/17</span></span><span>‌</span></span>

Correct me if I'm wrong
Hope this helps:)
3 0
3 years ago
Read 2 more answers
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