Answer:
Yes
Step-by-step explanation:
In the equation, -1.3 is the y-intercept. The y-intercept always has a x value of 0. On the point (0,-1.3), it matches the y-intercept and is therefore part of the function/equation.
Hope this helps :)
Answer:
CFD = 180
EFD= 152
180-152= 28
CFE= 28
Step-by-step explanation:
Answer:
Domain = [1 ,+∞[
Step-by-step explanation:
We must have 3x + 1 ≥ 4 ⇔ 3x ≥ 3 ⇔ x ≥ 1
Complementary events will have a sum of 90.
C would not repesent complementary events.
