Then the probability is
P(a)+P(b)-P(a&b)
0.5+0.3-0.5*0.3=0.8-0.15=0.65
Solving an equation<h2>Step 1</h2>
We divide both sides by 5 so we can eliminate the parenthesis:

<h2>Step 2</h2>
We rearrange the terms so the terms with the unkown variable y are on the left side and the other ones on the right side:
y - 10 = -1
↓ <em>adding 10 both sides</em>
y - 10 + 10 = -1 + 10
y + 0 = 9
y = 9
<h2>Answer: y = 9</h2>
Answer:
The graph of f has an inflection point at x = 0.
Step-by-step explanation:
An inflection point occurs when the second derivative changes signs. Since f"(x) is decreasing and has an x-intercept at 0, it changes signs from + to -, so there is an inflection point at x = 0.
The solution is in the attached below
Circumference=31.4yd
