That big ole 3 right in the middle is the constant of proportionality.
Answer:
Step-by-step explanation:
Answer: 1/2, 2/3
Step-by-Step Explanation:
No. Of Outcomes = 6
Even Numbers = 3
Numbers < 5 = 4
=> P (Even Numbers) = 3/6 = 1/2
=> P (Numbers < 5) = 4/6 = 2/3
I will do the first one only. The second question is done the same way.
Replace every x you see in the function with 2b and do the math.
f(x) = x^2 + 2x + 1
Let x = 2b
f(2b) = (2b)^2 + 2(2b) + 1
f(2b) = 4b^2 + 4b + 1
Did you follow? That's all there is to it.
Answer: -4,3
Step-by-step explanation: -4,-5 is an x-y coordinate.
Based off of what we have seen on coordinate planes, x is horizontal and y is vertical. So, in order find out a stride north of -4, -5, we need to add 8 to -5, since y is the "north/south" of the equation. So:
-5 + 8 = 3
The point is -4, 3
