3 years ago

I NEEDED HELP FAST PLZZZZZZ!!!!!

2 answers:

6 0

P(heads or tails) = 1 This is because when flipping a coin, there are only two possible answers, either heads ir tails so the probability of getting either one is 100%. However, if you're asking for P(heads) = 1/2, and P(tails)= 1/2.

babunello [35]3 years ago

3 0

The correct answer would be 1/2

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what is the equation in point-slope form of the line that passes through the point (-2,10) and has slope -4

Daniel [21]

-3 8 is your answer

7 0

2 years ago

How do i answer this?<br>3(m-2)=2(3m+3)

krek1111 [17]

3 (m - 2) = 2 (3m + 3) Use the Distributive Property on both sides
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3 years ago

Mario claims that if the dinominator of a fraction is a prime number, then its decimal form is a repeting decimal. Do you agree?

vodomira [7]

Answer:

I do not agree because Mario's claim is not general.

Step-by-step explanation:

Prime numbers: These are a set of numbers that are divisible by 1 and itself only. Examples are: 2, 3, 5, 7. 11 etc.

And a denominator is the divisor in a given fraction.

Considering the following fractions whose denominators are prime numbers:

$\frac{2}{3}$ = 0.66666666...

$\frac{1}{7}$ = 0.142857142

$\frac{5}{11}$ = 0.45454545...

$\frac{3}{13}$ = 0.23076923

$\frac{1}{7}$ = 0.142857142

It could be observed that Mario's claim is not a general principle which is applicable to all fractions with a prime denominator. Thus, I do not agree with his claim.

4 0

3 years ago

Dadas las funciones f(x) = x + 3, g(x)= x(cuadrada)+ 5x + 6,r(x) = x+2, s(x) = x(cuadrada) - 3x - 10

Aleksandr [31]

So the answer is D hope this would help you

5 0

2 years ago

Can somebody help me with this please!!

saul85 [17]

1. -21

2. −39

3.−42

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5. −3

for the other question u can use calculator :)

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1 year ago