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4 years ago

What would the following system of equations look like in augmented matrix form?

Mathematics

1 answer:

AlladinOne [14]4 years ago

3 0

[253282]

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You go to "Ice Cream Palace" for dessert one day. You can get vanilla, chocolate, or twist ice cream. You have a choice of rainb

Kitty [74]

Answer:

54 combinations.

Explanation:

3x3x2x3= 54

3 0

3 years ago

If you can explain your answer that’d be great!! Thank you!

Rasek [7]

Answer:

$A(t)=A_{0}e^{\frac{ln(\frac{1}{2})}{22}t}$

Step-by-step explanation:

This half life exponential decay equation goes by the formula:

$A(t)=A_{0}e^{kt}$

Where

$k=\frac{ln(\frac{1}{2})}{Half-Life}$

Since half life is given as 22, we plug that into "Half-Life" in the formula for k and then plug in the formula for k into the exponential decay formula:

So,

$k=\frac{ln(\frac{1}{2})}{Half-Life}\\k=\frac{ln(\frac{1}{2})}{22}$

Now

$A(t)=A_{0}e^{\frac{ln(\frac{1}{2})}{22}t}$

third choice is correct.

8 0

3 years ago

Please help me with my math im tired (ill give u brainliest)

klasskru [66]

Answer:

below given

Step-by-step explanation:

1) yes

2)no

3)no

4)yes

5)no

7 0

2 years ago

Read 2 more answers

Can someone please help me with this math probability question I would really it. I will give brainliest and like always a thank

Margaret [11]

Answer:

1/18 or 5.55...% 2nd question: 10,000

Step-by-step explanation:

She has a one in 6 odds for the dices, and every one for those odds she also has 1 in 3 for the spinner, so you just multiply them.

2nd question: you have to do this differently. This one you need to multiply 10 by 10 by 10 by ten, because for each there are 10 1,2,3,4,5,6,7,8,9,0, so there can be ten in each, so you get 10,000

6 0

3 years ago

The value of x varies directly with y, and whenX= 2/3, y = 6. Find the value of y when x = 10-24A.y=9B.y=4C. y=93D.y=1

uysha [10]

Problem

Solution

for this case we know that when x =2/3 , y= 6

$10\frac{1}{3}=\frac{10\cdot3+1}{3}=\frac{30+1}{3}=\frac{31}{3}$

Then we want to find the value of y= ? when x= 10 1/3 = 31/3 and we can do this:

6/(2/3) = y/(31/3)

$\frac{6}{\frac{2}{3}}=\frac{y}{\frac{31}{3}}$ $y=\frac{31}{3}\cdot\frac{6}{\frac{2}{3}}=\frac{31}{3}\cdot\frac{3}{2}\cdot\frac{6}{1}=\frac{31\cdot3\cdot6}{3\cdot2\cdot1}=93$

And solving for y we got:

y = (3/2) * 6 * (31/3) = 31*3 = 93

C. y= 93

7 0

1 year ago