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What is 1000 in expanded notation?
Expanded Notation of 1,000 = (1 x 1000) + (0 x 100) + (0 x 10) + (0 x 1).
What is the number and word notation of 48000000?
Number (expanded) notation: (4 x 10,000,000) + (8 x 1,000,000) + (0 x 100,000) + (0 x 10,000) + (0 x 1,000) + (0 x 100) + (0 x 10) + (0 x 1)Word notation: forty eight-million thousand
What is 2.1 in scientific notation?
2.1 = 2.1 E^0 E means 'x 10' and 10^0 equals 1 Therefore 2.1E^0 = 2.1
How do you do 100 in expanded notation?
Expanded Notation of 100 = (1 x 100) + (0 x 10) + (0 x 1)
What is number and word notation for 85000000?
Expanded (number) Notation of 85,000,000 = (8 x 10,000,000) + (5 x 1,000,000) + (0 x 100,000) + (0 x 10,000) + (0 x 1,000) + (0 x 100) + (0 x 10) + (0 x 1)85,000,000 written in word notation is: 85,000,000 = eighty five-million thousand
How do you write 0 x in interval notation?
[0, x] assuming both 0 and x are included. If neither are included it would be (0, x). If 0 is included but x is not then it is [0, x). If x is included but 0 is not then it is (0, x].
How do write in interval notation 0 less than x while x is less than positive infinity?
0 < x < +INF is the same as: (0, +INF)
How do you write in interval notation x is positive?
Positive: (0, infinity)Nonnegative: [0, infinity)Negative: (-infinity, 0)Nonpositive (-infinity, 0]
If the derivative of a function equals xsquared - 2divided byx on which intervals is f decreasing?
f(x) is decreasing on the interval on which f'(x) is negative. So we want: (x2-2)/x<0 For this to be true either the numerator or the denominator (but not both) must be negative. On the interval x>0, the numerator is negative for 0<x<sqrt(2) and the denominator is positive for all x>0. On the interval x<0, the denominator is negative for all values on this interval. The numerator is positive on this interval for x<-sqrt(2). So, f' is negative (and f is decreasing) on the intervals: (-infinity, -sqrt(2)), (0, sqrt(2))
X plus X equals X What does X equal if it is not 0 or infinity?
X = (-infinity, 0) U (0, infinity) The above is read as X equals negative infinity, comma zero, union, zero, comma infinity on an open interval (By the way, this interval is made up of two intervals). A parenthesis by a value indicates it is not included. This means X could equal anything between -infinity and 0 and X can equal anything between 0 and infinity. X can not equal -infinity. X can not equal 0. X can not equal infinity. The interval is open because none of the starting or ending values can be a value of X (It's a parenthesis by all the starting and ending values). There is a parenthesis by 0 because 0 is not a possible value of X (the question says so). There is a parenthesis by -infinity and infinity because they are not real numbers. So whether either of them is included in the answer, they always have a parenthesis by them. If a number was included in an interval, there would be a square bracket by it, like this: [ or ]. If the starting number and the ending number on the interval is included then the interval is closed.
What is the correct interval notation that represents 4 x 8?
32
How would you write 300000000 using notation?
Scientific Notation: 3 × 10^8Expanded Notation: (3 x 100000000) + (0 x 10000000) + (0 x 1000000) + (0 x 100000) + (0 x 10000) + (0 x 1000) + (0 x 100) + (0 x 10) + (0 x 1)
What is the exponential notation of 10 times 10?
First, 10 x 10 = 100 Second, e^0 = 1 (exponential zero equals one) Therefore, 100 x e^0 = 100 x 1 = 100 Answer: the exponential notation of 10 x 10 is therefore: 100e^0
How do write in interval notation 0 is less than or equal to x while x is less than positive infinity?
That is, 0
How do you write in interval notation 0 less than x less than positive infinity?
(0, infinity) Note that you should use the infinity sign instead of the word (the sideways 8).
What is 1000 in expanded notation?
Expanded Notation of 1,000 = (1 x 1000) + (0 x 100) + (0 x 10) + (0 x 1).
What is the number and word notation of 48000000?
Number (expanded) notation: (4 x 10,000,000) + (8 x 1,000,000) + (0 x 100,000) + (0 x 10,000) + (0 x 1,000) + (0 x 100) + (0 x 10) + (0 x 1)Word notation: forty eight-million thousand
