Answer:
Step-by-step explanation:
Prime numbers are numbers that are divisible by itself and '1'. This means prime numbers are numbers with just two factors while composite numbers are numbers that are divisible by more than two numbers, that is they have more than 2 factors.
Example of prime numbers are 5,7,11 etc. We see that these numbers are only divisible by themselves and by '1' while examples of composite numbers are 10, 15, 20, etc. We clearly see that these numbers have more than 2factors.
What is the price of the computer without the discount? To solve this you need to know how much the computer costs and then take 20% off of it.
Answer:
<h3>
x-intercepts: (-7, 0) and (7, 0)</h3><h3>
y-intercept: (0, -49)</h3>
Step-by-step explanation:
x-intercepts: f(x) = 0
x² - 49 = 0
x² = 49
x = -7 ∨ x = 7
Points: (-7, 0) and (7, 0)
y-intecept: y = f(0)
f(0) = 0² - 49 = -49
Point: (0, -49)
Answer:
12
Step-by-step explanation:
The difference of the two coordinates is ...
23 -(-10) = 33
The desired coordinate is 2/3 of that length from J, so is ...
J + (2/3)·33 = J +22 = -10 +22 = 12
The desired coordinate is 12.
