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scoundrel [369]
3 years ago
10

Using this number cube and spinner, which simulation would help you answer this question?

Mathematics
1 answer:
Katen [24]3 years ago
4 0
Probability: Probability of an event to occur is given by:

Probability of Wednesday:

Probability of first day rainy:

Probability that first day is rainy Wednesday:
Let probability
Since these two events are independent

Percentage chances of rainy Wednesday
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How many cups of cream would you need for 7 cups of sugar
Flura [38]

Answer:

sugar is bad so just use cream

Step-by-step explanation:

sugar can increase the risk of weight gain, diabetes, tooth cavities, and more.

hope this helps

3 0
3 years ago
I don’t know if I should put the parentheses around the number 4 or not
tresset_1 [31]

Answer:

you only put a parenthesis around a number if it is negative

Step-by-step explanation:

8 0
3 years ago
How many turning points can a polynomial with a degree of 7 have?
aleksklad [387]
That would be 7 - 1  = 6 turning points
5 0
3 years ago
What is the equation, in standard form, of a parabola that models the values in the table?
love history [14]

Answer:

<u>Y=4x^2+3x-6</u>

Step-by-step explanation:

For the standard form equation to model the values in the table, each value of x in the table should give the matching the y value when substituted into the equation. We will test each equation:

<u>Y=3x^2+4x-6 for (-2,4)</u>

Y=3(-2)^2+4(-2)-6=3(4)+-8-6=12+-8-6=-2\\

This does not give 4 as the answer and is not a solution.

<u>Y=4x^2+3x-6 for (-2,4)</u>

Y=4(-2)^2+3(-2)-6=4(4)+-6-6=16+-6-6=-4\\

This does give 4 as the answer and is a possible solution.

<u>Y=4x^2-3x-6 for (-2,4)</u>

Y=4(-2)^2-3(-2)-6=4(4)+6-6=16+6-6=16\\

This does not give 4 as the answer and is not a solution.

<u>Y=-4x^2-3x-6 for (-2,4)</u>

Y=-4(-2)^2-3(-2)-6=-4(4)+6-6=-16+6-6=-16\\

This does not give 4 as the answer and is not a solution.

The only possible solution is <u>Y=4x^2+3x-6</u>

3 0
3 years ago
Please help me -5x-3y=16 y=x
lilavasa [31]

Answer:

the answer is x=2 and y=2

Step-by-step explanation:

-3y=16+5x

-y=(16+5x)3

7 0
3 years ago
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