0
Add your answer:
Earn +20 pts
Does the numbers on the y axis get smaller as you travel up?
This depends on your definition of smaller. Each number on the y-axis is greater than the one below it. The concept of smaller could refer to magnitude, though. So for example, if you start at -5 and move up going to -4: -4 is smaller in magnitude than -5 (less negative), but it is greater than -5.
How many natural numbers up to 5000 are perfect cubes?
The cube root of 5000 is approx 17.1 So the numbers 1 to 17 have cubes which are smaller than 5000 that is, there are 17 such numbers.
What are the two numbers that add up to 2 but when the smaller number is subtracted from the larger number the answer is 1?
3
Is the set of prime numbers well defined?
The set is well defined. Whether or not a given integer belongs to the set of prime numbers is clearly defined even if, for extremely large numbers, it may prove impossible to determine the status of that number.
Why do boxes get smaller as you go up in a pyramid of numbers?
The pyramid usually get thinner as you go up it because if you start off with one producer and 8 consumers there will be less secondary consumers because then there will be more food. I hope this helped!
What direction does each of the yaxis run?
up and down. the x goes left and right
Does the numbers on the y axis get smaller as you travel up?
This depends on your definition of smaller. Each number on the y-axis is greater than the one below it. The concept of smaller could refer to magnitude, though. So for example, if you start at -5 and move up going to -4: -4 is smaller in magnitude than -5 (less negative), but it is greater than -5.
What smaller numbers make up the gcf of 180 and 64?
The GCF is 4.
What type of numbers are 15 and 9?
They are composite numbers because they are made up of smaller prime numbers ex. 15 = 3*5 9 = 3*3
Is -3 bigger or smaller than -1?
-2
How many natural numbers up to 5000 are perfect cubes?
The cube root of 5000 is approx 17.1 So the numbers 1 to 17 have cubes which are smaller than 5000 that is, there are 17 such numbers.
What are the two numbers that add up to 2 but when the smaller number is subtracted from the larger number the answer is 1?
3
To find a composite number why divide by prime numbers?
You could try dividing by composite numbers but the number that you are testing is divisible by a composite number, then it will be divisible by a prime factor of that composite number and that prime factor will be smaller. It is always easier to work with smaller numbers.
What is in a line graph the?
The main vertical line going up the middle is generally refered to as the y axis, while the horizontal line that meets the yaxis in the middle is refered to as the x axis. the line that's going up the line that's going across is the x axis
What are light photons made of?
A photon is a sub atomic particle is a single enery packet of light As it has no mass it can travel at the speed of light (since it is light) and are created when an electron makes a quantum leap inside an atom.
What are defective numbers?
Defective numbers are when all the factors of a number add up to be smaller than the number.Ex.:39 1+3+13=17 17<39 39 is defective
What numbers are real numbers made of?
Richard Dedekind came up the concept of Dedekind cuts, which have since become the standard definition of real numbers. A Dedekind cut for a real number x is the subset of all numbers such that are smaller than or equal to x.
