Are the selection independent or dependent?
Answers
Answer:
Independent
Step-by-step explanation:
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A circle has a circumference of 100cm. what is the radius of the circle?
Please help 35 points!
suppose Faye plans to fill packets with 60 beads and after deciding not to add any yellow beads (180 beads) to the mix. If you want to find how many packets she can put together, what hidden questions or questions would you have to ask?? btw here are the color of beads and how many there are, red 195, blue 170, green 275, and yellow 180
Answers
Answer:
Here's The Answer: 4
Step-by-step explanation:
-4x²+2x+4 = 4
I'm Sorry If I Get This Wrong.
Answers
her total cost is $27.40.
What is multiplication?
In mathematics, multiplication is a method of finding the product of two or more numbers. It is one of the basic arithmetic operations, that we use in everyday life.
Here, we have,
Amelia bought roast beef for $6.85 per pound.
Amelia bought 4 pounds of roast beef.
total cost = $6.85 * 4
=$27.40
hence, her total cost is $27.40.
To learn more on multiplication click:
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0 х = 3
O х = 8
0 х = 10
х = 11
|
Answers
Answer:
x = 3 , - 11
Step-by-step explanation:
HOPE THIS WILL HELP YOU
Answers
Answer with explanation:
⇒49=7×7 =1 × 49
Factors of 49 = 1,7,49
⇒It is given that ,98 is a Multiple of 49.
98 = 49 × 2
So, apart from factors of 49, number 2, and 98 are also included in the set of factors of 98.
→Factors of 98 are =1,2,7,49,98
Since 98 is a multiple of 49, 98 must have more factors than 49.
Answers
Answer:
Vertex of given quadratic function is (-2,-36)
Step-by-step explanation:
Given function
We have to find the vertex of the given function .
The standard quadratic function is represented by ,
Where (h,k) represents the vertex and a ≠ 0.
If a is positive, the graph opens upward, and if a is negative, then it opens downward.
We first write the given equation in standard form ,by using completing square,
We know
First taking 5 common from function, we have,
Comparing we have, a = x and
-2ab= +4x ⇒ -2b = 4 ⇒ b = -2
Add and subtract b , we get,
On simplifying, we have,
We get,
On comapring with standard equtaion , we have h = -2 and k = -36
Thus, vertex of given quadratic function is (-2 ,-36)
Answers
The rounded form of 347500 for given cases gives 348000, 350000 and 300000.
What is rounding a number to some specific place?
Rounding some number to a specific value is making its value simpler (therefore losing accuracy), mostly done for better readability or accessibility.
Rounding to some place keeps it accurate on the left side of that place but rounded or sort of like trimmed from the right in terms of exact digits.
For this case, we've got the number 347,500
Rounding it for given cases:
- Case 1: Rounding it to the nearest 1000,
Rounding to nearest thousand means rounding to the digit whose value is in thousands (from 0 to 9).
This is the fourth digit from right of the decimal.
347500 = 347500.0
The fourth digit from right is 7
Rounding to it, as it has 5 next to it, the rounded version will make 7500 -> 8000
Thus, we get:
347500 -> 348000
Similarly,
- Case 2: Rounding to nearest 10000
There are 5 digits in 10000, and 5th digit from right in 347500 is 4
Right to 4, there is 7, which is ≥ 5, therefore, 47500 will become 50000
Thus, we get:
347500 -> 350000
- Case 3: Rounding to the nearest 100000
6th digit from right in 347500 is 3.
Right to 3 lies 4. 4 < 5 therefore 347500 will become 300000 after rounding to the nearest 100000
The digit 5 acts as a limit.
If the right sided digit to the digit where we've to round off is < 5, we keep it same and make all right sided values 0, and if the right sided digit is > 5, then we make it increase by 1 and rest of the right sided digits become 0. If the digit on right is 5, and after it there is only zeros or no value, then we round up (increase by 1, as we did in 347500 -> 34800 ) (Well there are many detailed rules of rounding)
Thus, the rounded form of 347500 for given cases gives 348000, 350000 and 300000.
Learn more about rounding digits here:
10 000- 350 000
100 000-300 000
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