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3 years ago

If x is the probability of an impossible event, then which of the following is true?

Mathematics

1 answer:

Mashutka [201]3 years ago

7 0

What are the following?

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Order from least to greatest -3, 1/6, -1/6, 0.5

Rzqust [24]

This is the answer -1/6, -3, 1/6, .5,

6 0

2 years ago

Read 2 more answers

I WILL GIVE BRAINLIEST TO CORRECT ANSWER

Svet_ta [14]

180 students have a pet

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2 years ago

Which expression is equivalent to log_5(x/4)^2?

viktelen [127]

For this case we must find an expression equivalent to:

$log_ {5} (\frac {x} {4}) ^ 2$

So:

We expanded $log_ {5} ((\frac {x} {4}) ^ 2)$ by moving 2 out of the logarithm:

$2log_ {5} (\frac {x} {4})$

By definition of logarithm properties we have to:

The logarithm of a product is equal to the sum of the logarithms of each factor:

$log (xy) = log (x) + log (y)$

The logarithm of a division is equal to the difference of logarithms of the numerator and denominator.

$log (\frac {x} {y}) = log (x) -log (y)$

Then, rewriting the expression:

$2 (log_ {5} (x) -log_ {5} (4))$

We apply distributive property:

$2log_ {5} (x) -2log_ {5} (4)$

Answer:

An equivalent expression is:

$2log_ {5} (x) -2log_ {5} (4)$

3 0

2 years ago

F(x) = 3x + 6. Find the inverse of f(x).

Levart [38]

Answer:

$\tt C) \:\tt f^{-1}(x)=\cfrac{x-6}{3}$

Step-by-step explanation:

We're given,

$\tt f(x) = 3x + 6$

$\tt y=3x+6$

$\tt x=3y+6$

$\tt x-6=3y$

$\tt y=\cfrac{x-6}{3}$

$\tt f^{-1}(x)=\cfrac{x-6}{3}$

3 0

1 year ago

3. Aşağıda verilen çıkarma işleminde bazı rakamların yerine semboller kullanılmıştır.

babymother [125]

Answer:

thr answers are A and D of the question

5 0

2 years ago