Answer:
Because whole numbers are greater than 1 and any number greater than 1 multiplied by it self several times result in a greater number, but proper fractions are numbers less than 1, and a number less than 1 multiplied by it self several times result if a smaller number.
Explanation:
Whole numbers areraised to an exponent , means that such number is multiplied by itself (as many times and the exponent is).
Whole numbers are 1, 2, 3, 4, ....
Number 1 is a special case. When 1 is multiplied by it self the result is 1.
When other whole number (2, 3, 4, 5, ...) is multiplied by it self the result is a greater number. For example, 2 × 2 = 4, 3 × 3 = 9, and so on.
On the other hand, proper fractions, which are those whose numerator is less than the denominator, are less than one, and any number less than 1 multiplied by it self results in a smaller number.
For example: 1/2 × 1/2 = 1/4 or 0.5 × 0.5 = 0.25. This is always true for any proper fraction (a number less than 1).
Answer:
Prime Numbers 2, 3, 5
Divisible by 2 - 2, 4, 6
One is NOT a prime number.
So, there are 5 out of 6 numbers that are even or are prime.
This leaves only 1 number that isn't.
So, the probability is 5/6 that the number rolled will be prime or even.
Step-by-step explanation:
Enter your answer in the box as a mixed number in simplest form
Answer:
there are 2.6 cups of milk for each cup of oatmeal.
Step-by-step explanation:
834/312=2.673...
Answer: 2 1/2
Step-by-step explanation:
Answer:
vertex = (7, - 18)
Step-by-step explanation:
given a parabola in standard form : ax² + bx + c : a ≠ 0
Then the x- coordinate of the vertex is
= -
y = 2x² - 28x + 80 is in standard form
with a = 2, b = -28 and c = 80, hence
= -
= 7
substitute x = 7 into the equation for corresponding value of y
y = 2(7)² - 28(7) + 80 = 98 - 196 + 80 = - 18
vertex = (7, - 18)