Answer:
0.468 or 65/139, 46.8%
Step-by-step explanation:
P(green) = 45 / 139
P(yellow) = 20 / 139
Add them together for either one:
65 / 139 = 0.468 = 46.8%
Let 0-1 be successes and 2-9 be failures. Using the simulation, we get:
<span>5642188976548932[001]546504987461321077410
</span>
The most consecutive kicks he gets past one hundred yards is A. three.
Answer:
2400KM hope this helps sorry if im
wrong
im not good with ratios and unit conversion
Answer:
x=-5-3
It cannot be more simplified.
The rocket will reach the ground after 4 seconds
Step-by-step explanation:
- Step 1: Find the time when the water rocket reaches the ground.
When the water rocket reaches the ground, the height, h will be zero.
⇒ h = 20 - 5(t - 2)²
⇒ 0 = 20 - 5(t - 2)²
⇒ 5 (t - 2)² = 20
⇒ (t - 2)² = 4
⇒ t - 2 = √4 = 2
∴ t = 2 + 2 = 4 seconds
