Answer:
i believe the bottom one
Step-by-step explanation:
The fish is 2.25 ft above the water surface.
Step-by-step explanation:
- Step 1: Given expression for height of the fish above the water surface, y = -16x² + 12x where x is time in seconds. Find height after 0.375 seconds
⇒ y = -16(0.375)² + 12 × 0.375
= -2.25 + 4.5
= 2.25 ft
velocity of the boat = 36miles/3 hours
divide denominator and numerator by 6 respectively
6 miles/0.5hrs
thus, the we can say that the boat will travel 6 miles in 0.5 hour
The answer is 121. Hope that helped :)
This equation has one solution which is -1.5
3x+7=-3x-2
+2. +2
3x+9=-3x
-3x. -3x
9= -6x
/-6. /-6
X= -1.5
