There are 25 boxes and 15 of them are shaded.
15/25 = 0.6 = 60%
The equation of the red graph is g(x)= 1-x^2.
Notice how on the blue graph all the lines pass through where 4 falls on the graph. This is the same for the red line except they all past through 1. Therefore you should change the 4 in the equation of the blue line to a 1 so it represents the redline.
Answer:
Step-by-step explanation:
Prime numbers have two factors, 1 and the number itself.
Factors of 123 are 1, 3, 41, 123.
123 has 4 factors, it is not a prime number.
Answer:
3
Step-by-step explanation:
they always make some kind of angle usually 90 degress.