(-3, 5] = {x : -3 < x ≤ 5}
It is (-3, 5].
The interval (-3, infinity).
4.0 × 10-2 written in standard notation is 0.040
To write 2100 in decimal, you simply write the number as it is: 2100. In decimal notation, each digit's place value increases by a factor of 10 as you move from right to left, so the first digit from the right represents ones, the second represents tens, the third represents hundreds, and so on. Therefore, the number 2100 in decimal notation has a value of 2 thousands, 1 hundred, and 0 tens and ones.
3.05 times 10 to the negative 4 in standard form is: 3.05 x 10-43.05 x 10-4 in standard notation is: 0.000305
It is (-3, 5].
The interval (-3, infinity).
32
Interval notation uses the symbols [ and ( to indicate closed an open intervals. The symbols can be mixed so that an interval can be open on one side and close on the other. Given two real numbers, a, b we can have (a,b) which is the interval notation for all numbers between a and b not including either one. [a,b) all numbers between a and b including a, but not b. (a,b] all numbers between a and b including b, but not a. [a,b] all number between a and b including a and b.
-4
The answer to this is 2, and 0.
Positive: (0, infinity)Nonnegative: [0, infinity)Negative: (-infinity, 0)Nonpositive (-infinity, 0]
Interval notation is a method of writing down a set of numbers. An example of this is all numbers that are greater than five.Ê
Why interval, notation cannot be used to represent instead of atomic masses
0 < a < ∞
What is the interval notation of -1<5x+1<4
Standard notation.