Answer:
158 natural numbers
158 natural numbers from 78 to 234, and 699 whole numbers from 24 to 721. Step-by-step explanation: Natural numbers are positive integers (whole numbers), so all numbers from the range of 78 to 234 would be included, including 78 and 234 itself.
Hope this helps, have a wonderful day/night, stay safe, happy holidays, and merry christmas!
Answer:
A. x < -4 or x >= 3
Step-by-step explanation:
A solid dot at 3, and shading to the right, means all numbers greater than or equal to 3.
An open dot at -4 and shading to the left means all numbers less than -4.
A number cannot be both 3 or greater AND less than 4, so you must use the word "or" between the the two parts of the answer.
Answer: A. x < -4 or x >= 3
An easy way to do this is by using the simplest equations you can:
x + y and x - y
(3, 5) is (x, y). all you have to do is plug those into your equations and get a result, so:
x + y = 8
(because 3 + 5 = 8)
x - y = -2
(because 3 - 5 = -2)
and those can serve as your system of equations.
you can check it by solving by substitution:
x - y = -2
x + y = 8
solve one of the equations for a single variable:
x = y - 2
plug it into the second equation:
(y - 2) + y = 8
y - 2 + y = 8
2y - 2 = 8
2y = 10
y = 5
then plug that result back into the equation:
x + y = 8
x + 5 = 8
x = 3
Answer:
No there is fuction
Step-by-step explanation:
those are just numbers there is no pattern or realtionship between those
Answer:
A. The time of sunrise each day.
Step-by-step explanation:
The sunrise is a perfect example of periodic behavior. The sun rises every morning around 6 am. Whenever you see the sunrise you have a good estimate of what time it is. The sun only rises after a full night proving that it is periodic. Periodic meaning after a certain period of time. Hope it helped( i tried to give a detailed explanation)
