3 years ago

Answer this plz plz plz

Mathematics

1 answer:

Alexandra [31]3 years ago

5 0

Answer:

its D

Step-by-step explanation:

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Solve show step by step process <br><br> 2/3 x + 5/6 = 11/4 (x +2)

monitta

Answer:

$- \frac{56}{25} \: or - 2 \frac{6}{25} \: or \: - 2.24$

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3 years ago

PLEEAASEE HELP!!! Suppose Q and R are independent events. Find P(Q and R) if P(Q) = 4/5 and P(R) = 4/11.

kari74 [83]

The answer is C. 16/55 because P(Q and R) = P (Q) . P (R) (for independent events Q and R)

So, the prob. is 4/5 * 4/11 = 16/55 = D.

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3 years ago

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ratelena [41]

Answer:

3 and 9

Step-by-step explanation:

3 * 24 = 72

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Modeling Exponential Growth and Decay In Exercises 119 and 120, Find the exponential function

Lubov Fominskaja [6]

Answer:

There is no exponential function passing through (1,1) and (5,5).

Step-by-step explanation:

We have the following exponential function

$y = Ce^{kt}$

The function passes through these two points:

(1,1): This means that when t = 1, y = 1

(5,5): This means that when t = 5, y = 5.

(1,1)

$y = Ce^{kt}$

$Ce^{k} = 1$

$e^{k} = \frac{1}{C}$

(5,5)

$y = Ce^{kt}$

$5Ce^{k} = 1$

$Ce^{k} = \frac{1}{5}$

From above, we have that:

$e^{k} = \frac{1}{C}$

$C\frac{1}{C} = \frac{1}{5}$

$1 = \frac{1}{5}$

1 cannot be equal to 1/5, so this is wrong.

This means that there is no exponential function passing through (1,1) and (5,5).

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3 years ago

You lose 2 points every time you forget to write your name on a test. You have forgotten to write your name 4 times. What intege

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Answer:

The answer is -8

I hope this helps you :D

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