In the problems of this section, set up and evaluate the integrals by hand and check your results by computer. $\int_{x=0}^{1} \int_{y=2}^{4} 3 x d y d x$

Innovations in computer technology are made possible through our understanding of which fundamental area of physics? (a) kinematics (b) thermodynamics (c) relativity theory (d) quantum mechanics

Provide some examples, based on the "perceptual puzzle" demonstration and computer vision, to demonstrate that determining what is out there requires going beyond the pattern of light and dark on the receptors.

Use a computer algebra system to find the first and second partial derivatives of the function. Determine whether there exist values of $x$ and $y$ such that $f_x(x, y)=0$ and $f_y(x, y)=0$ simultaneously.

$$f(x, y)=x \sec y$$

What would happen to the demand for technicians who produce computer chips if a new chip-manufacturing process using only half as much raw material was introduced?

Compute the Fourier series for the given function $f$ on the specified interval. Use a computer or graphing calculator to plot a few partial sums of the Fourier series. \

$$f(x)=x, \quad-\pi<x<\pi$$

In the problems of this section, set up and evaluate the integrals by hand and check your results by computer. $\int_{y=-2}^{1} \int_{x=1}^{2} 8 x y d x d y$

how do I post images into my answers on computer? Some of the questions have images/are easier to show using images and I'm not sure what to do.

Work the exercise.

A computer that cost $1250 new is expected to depreciate linearly at a rate of$250 per year.

(a) Find the depreciation function f.

(b) Explain why the domain of f is [0,5].

A computer programmer works 40 hours per week. What is an equation that relates the number of weeks w that the programmer works and the number of hours h that the programmer spends working?

Computer plot on the same axes the normal probability density functions with $\mu=0, \sigma=1$, and with $\mu=3, \sigma=1$ to note that they are identical except for a translation .

Some people list four components of computer systems: hardware, software, data, and people. Why do you think it is important to include people as part of the system?

In each of the following sentences, underline the complete subject once and the simple subject twice. Computer programs frequently replace pencil and paper, slide rules, and small calculators.

The table below shows the prices of comparable computer tablets at ten different locations.

Find the mean, median, and mode for the data set.