Answer: 299 m/s
Step-by-step explanation:
The first step is to take the first derivative of the equation given. This will give us the equation for velocity which we will then substitute the 7 in for t.
To derive the equation you multiply the coefficient by the power of the variable, then subtract one from the variable.
v(t) = 6t^2 + 5
Now input 7 in for t to find the velocity.
v(7) = 6(7)^2 + 5
v(7) = 299 m/s
Answer:
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Step-by-step explanation:
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10 / 2 = 5
16 / 2 = 8
The equivalent ratio is 5:8
Answer:
the answer is 6
Step-by-step explanation:
3 times 2 equals 6
