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Deffense [45]
3 years ago
5

You roll a 6 sided number cube 30 times. What is the percent error of p(rolling less than 4)?

Mathematics
2 answers:
svetlana [45]3 years ago
4 0

Answer

Only 3 cases: 1 2 or 3

prob ( less than 4 ) = 3/36 = 1/12

Step-by-step explanation:

omeli [17]3 years ago
4 0

Answer:

The answer is 3/30 or 10%

Step-by-step explanation:

There are 6 numbers: 1, 2, 3, 4, 5, and 6. You can only roll less than 4 3 out of 30 times, so it's 3/30 or 10%.

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What is the difference between secant and tangent line?
Naily [24]

Answer:

A secant line is a straight line joining two points on a function

A tangent line is a straight line that touches a function at only one point.

Step-by-step explanation:

6 0
4 years ago
Which expressions are equivalent to 8 (negative 10 x + 3.5 y minus 7)? Select two options.
Elza [17]

Question is Incomplete; Complete question is given below.

Which expressions are equivalent to 8 (negative 10 x + 3.5 y minus 7)? Select two options. Negative 80 x + 24.5 y minus 56 Negative 80 x + 28 y minus 56 80 x + 28 y + 56 4 (negative 20 x + 7 y minus 14) Negative 4 (negative 20 x + 7 y minus 14)

Answer:

Negative 80 x + 28 y minus 56

4 (negative 20 x + 7 y minus 14)

Step-by-step explanation:

Given:

8(-10x+3.5y-7)

We need to find the equivalent expression for given expression.

Solution:

8(-10x+3.5y-7)

First we will apply distributive property for given expression.

a(x+y) =ax+ay

So we get;

8\times-10x+8\times3.5y-8\times7\\\\-80x+28y-56

Hence first expression equivalent to given expression is -80x+28y-56.

Now again evaluating the expression we get;

We will take 4 as common factor from the expression we get;

-4\times20x+4\times7y-4\times14\\\\4(-20x+7y-14)

Hence second expression equivalent to given expression is 4(-20x+7y-14).

3 0
3 years ago
Read 2 more answers
HURRY ONLY HAVE 1 MIN!!!!!!!!!!!!!!!!
BaLLatris [955]

Answer:

100 m3

Step-by-step explanation:

2*5*10 = 10*10 *100

6 0
2 years ago
the width of a rectangle is 5 meters less than it’s length. The area of the rectangle is 84m^2. Find the length and width of the
larisa [96]
16.8m is the length and 5m is width
3 0
3 years ago
Can somebody help me pls
meriva

Answer:

The answer is D.

Step-by-step explanation:

Because Chicago and Miami are the only places on the table that are both in North america and are cities.

3 0
4 years ago
Read 2 more answers
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