HELP ME BEFORE 11:59pm
If an arrow is shot straight upward on the moon with a velocity of 61 m/s, its height (in meters) aftert seconds is given by S(t) = 61t -0.83t2. What is the velocity of the arrow (in m/s) after 9 seconds? After how many seconds will the arrow hit the moon? With what velocity (in m/s) will the arrow hit the moon?
Q: Optimization: You and your classmates have decided to enter an ice sculpting contest. Before you beg...
A: Given an ice block with the following conditions,
Q: A storage shed is to be built in the shape of a box with a square base. It is to have a volume of 44...
A: Click to see the answer
Q: Find an equation of the tangent line to the graph of y = e−x^2 at the point (4, 1/e16).
A: Slope of tangent line is equal to value of the first derivative of y at given point.
Q: Can you help me with this problem step by step?
A: To determine:Part a) The intervals on which the function is increasing and decreasing.Part b) Points...
Q: Find all critical points of the function f(x) 9x + 18x 1 (Use symbolic notation and fractions where ...
A: Given function is f (x) = 9x + |8x + 1|.Differentiate the above function.
Q: If a ball is thrown vertically upward from the roof of 4848 foot building with a velocity of 6464 ft...
A: s(t) = 48 + 64t - 16t2Hence, s’(t) = 64 – 32ts”(t) = - 32When s is maximum, s’(t) = 0; hence 64 – 32...
Q: Determine the shortest distance from the surface xy+3x+z2=12 to the origin.
A: Given surface equation is
Q: The force exerted by an electric charge at the origin on a charged particle at a point (x, y, z) wit...
A: The position vector,
Q: see attachment
A: Given logarithmic equation is,