Answer:
5 feet
Step-by-step explanation:
The path traveled by a bottlenose dolphin as it jumps out of water is modeled by the equation,
where y is the height above water and x is the horizontal distance in feet.
If a beam of light is shone upward at an angle modeled by the equation
A beam of light hit the dolphin.
So, line must be intersect path of dolphin.
Using substation method,
Substitute y=10-x into dolphin equation.
Hence, The beam hit dolphin at 5 feet.
Answer:
B. -pi/6
Step-by-step explanation:
Answer:
32 copies
Step-by-step explanation:
16 is 1/3 of 48 (48÷3)
so 16+16 is 2/3 which is 32
(idk if that's how you're supposed to do it step by step but the answer is right)
2E over v^2 = m because both sides can be multiplied by two