3. An open box is formed by cutting a square piece out of each corner of a 10-by-8 inch metal plate, as shown in the picture below. We denote the length of the side of these square pieces, measured in inches, by x. X 10 8 a. Determine the equation of the function which expresses how the volume V of this box depends on x. b. Find the domain of the function V(x).

Q: 80 Height (metres) 40 Y 5 10 15 Time (minutes) 20 25 30

A: A graph of the trigonometric function is given, we have to find the equation of the graph.

Q: gi Ve a for mula For each Case. Find F (xs and identify the do main and range of a function y =…

A: By using steps to finding inverse of function we solve the problem :

Q: The figure shows an open box with a square base. The box is to have a volume of 10 cubic feet.…

A: Given volume of box is 10 cubic feet. Volume of box = Length * Width * Height 10 = x * x * y 10 =…

Q: The average retail price of gas in Canada from 1979 to 2008 can be modelled by the function P(V) =…

A:

Q: EX1: Draw the fowling function y=3x-5 when I-1<X<3

A: Given: The function: y=3x-5. The interval: -1&lt;x≤3. Calculation: Compute the value of y on the…

Q: Hw. Find dw and dw for the following functions w=e sincXty}

A:

Q: The function y=e−3x is vertically stretched by a factor of 4, reflected across the y-axis, and then…

A: Given

Q: Assume the equations for A , B , C, and D can all be written in the form y = ab'.Which function has…

A: The exponential function: y=abt is increasing, if a&gt;1 and is decreasing, if 0&lt;a&lt;1.

Q: 6. The velocity of a particle on a co-ordinate line is given by v(t)=t² +3t -10 ft/min where t20 and…

A:

Q: Find the domain and range of  W=1/x+y

A:

Q: The viscosity is linearly proportional with square root of temperature, such that u x (3) VT. Write…

A: Given viscosity μ α T

Q: The average water level in a retention pond is 6.8 ft. During a time of drought, the water level…

A: We will solve the following.

Q: Determine the orientation of the concaves of the following function

A: Given y=x4-8x3+22x2-24x+12

Q: determine the function described and then use it to answer the question. the surface area A, of a…

A:

Q: Exc. Eind. Lim (x-1) y3 2

A:

Q: The material used to make the vehicle affects the vehicle's average speed as shown in the table.…

A: