Find the speed over the path r(t) = (e¹-2, -8, 21-¹) at t = 2. (Use symbolic notation and fractions where needed.)

Q: The avarage number of gallons W of bottle of water consumed each year by the consumer can be…

A: We are given that the average number of gallons W of bottle of water consumed each year by the…

Q: Find the value of 3(2x+3+y)-14 when x=-2 and y=9.

A:

Q: Find the value of ( x + y ) / (x - y ) if x = 6 and y = - 2.

A: The expression: x+yx-y

Q: Enter the number that belongs in the green box as you solve for y. [(y)/(5)+7]=[3],[-7-[?]]

A: Let us solve above problem

Q: Find the point on the line 6x + y = 8 that is closest to the point (−4, 1).

A: to find:- point Q(x,y).

Q: A golfer's tee shot follows a path given by y = 96t − 16t2, where y is the height of the ball (in…

A:

Q: Express 0 in each figure in terms of x. (a) 4 0 3= (b)

A: Using the trigonometric ratio  tan θ=PB  tan θ=x4   θ=tan-1 x4

Q: Find the point on the line 2x + y = 7 that is closest to the point (−4, 2).

A: We use second derivative test to find out point where distance minimum

Q: Find the point on the line 3x + y = 5 that is closest to the point (−2, 1).

A: To Find the point on the line 3x + y = 5 that is closest to the point (−2, 1).

Q: The i-component of +t is

A:

Q: (b) 2e³ ez

A: We need to condense the expression.

Q: о 1 Sdr;

A:

Q: Solve for y. x= (3y+5)/(7y-1)

A: To solve for .

Q: If det(A) = 2, find det(A5).

A: Given:detA=2det5A=?FORMULA:detcA=c detA