C is a geometric sequence. the terms share a ratio of 5
Your equation
is in the form
The vertex only relies on "a" and "b" though, so that +9 doesn't really matter in this case. The vertex of a parabola is located where
So your x-coordinate is -1. You need to find f(-1) to find your y-coordinate, and then you list it in the form (-1, y).
Answer:
320
Step-by-step explanation:
320 words per minute 40x8=320
Answer:
12 weeks
Step-by-step explanation:
To solve this, all you need to do is divided 24 pieces by the two he learns per week. You'll then find it will take him 12 weeks
By definition of conditional probability,
Similarly,