The answer is - balalalalalalalalalak you should figure it out
Answer:
wheres the question? it just says what you said-
Answer:
perpendicular
Step-by-step explanation:
Two lines with opposite signs and reciprocals depict perpendicular lines
a.
Critical points occur where . The exponential factor is always positive, so we have
b. As the previous answer established, the critical point occurs at (-3, 8) if and .
c. Check the determinant of the Hessian matrix of :
The second-order derivatives are
so that the determinant of the Hessian is
The sign of the determinant is unchanged by the exponential term so we can ignore it. For and , the remaining factor in the determinant has a value of 4, which is positive. At this point we also have
which is negative, and this indicates that (-3, 8) is a local maximum.
Answer:
The maintained speed while hiking= 3 miles per hour
Let t be the time which represent the independent variable.
Also we know that Distance= Speed × Time
⇒ Distance traveled while hiking=3 ×t=3t
Let h represent the distance function in miles, and h(t) the dependent variable.
Then h(t)=3t
When we put t=4
Then h(4)=3×4 =12 miles.
Step-by-step explanation: