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Hello, Please do the following 4 quiz questions!!! You must follow the directions of each exercise carefully and show all of your work step by step!!! (I have uploaded pictures of the quiz for you). Each question must be send to me in a separate file please! Here is the link to the math book […]

In a rectangular array of nonnegative real numbers with r rows and c columns, and with r < c, each column contains at least one positive element. Prove: There exists a positive element for which the sum of the elements of the intersecting row (its row sum) is larger than the sum of the elements […]

Assignment # 11. Financial AlgebraComplete the following check: 4. Robert has a balance of $ 3,000 in his first State Bank checking account. He deposits $ 345.97 paycheck, a $ 567.28 dividend check, and a personal check for $ 150 into his account. Her wants to receive $ 200 in cash. How much will he […]

AE 三三三三.2。 AaBbCcDc AabbCcDc AaE 1 Normal 1 No Spac… Heading 中 Paragraph Use your own values for x: Value of x: x+6y= 72 x – 3y = -12 Styles Which points are y-in How do you kno These are the point(s) of th intercept because: 4) Which point(s) are intersections of the graph? How […]

For this discussion, you will work in groups to visualize the area under a curve using the online graphing tool Desmos. You will use the Desmos applet for a definite integral. To get started: First, review the Learn Desmos: Integrals video (desmos 1:51) (Links to an external site.) for a few pointers on using Desmos. […]

BCCCMAT 128 Summer 2020 Professor: Ray Orocco-John Student’s Name: ________________________________________________ Test #4 Show all work. Answers without adequate justification will not receive full credit. Solve problems algebraically whenever possible. Simplify to the lowest terms and underline all final answers. 1) (6pts) Match the graphs with the equations. y = 3x Letter _________ E F y […]

The ‘Dragon’s Den’ is a reality television show where entrepreneurs pitch their business ideas in the hopes of securing an investment from the team of investors also known as “The Dragons”. In this activity, you are an entrepreneur pitching your new idea to the Dragon’s Den. You will need to create one of the following […]

Let ri, r2 be the roots (real and distinct) of the characteristic equation of the homogeneous differential equation ay” + by’ + cy= 0 Write yı(t) and y2(t) i.e. the fundamental solutions in terms of rı, r2 respectively (yı(t) corre- sponding to rı). Find limt++20 yı(t) and limt7+ y2(t) for the following scenarios: (a) a,b,c […]

According to the National Center for Health Statistics, the mean height of an American male is 69.3 inches and the mean height of an American female is 63.8 inches. The standard deviation for both genders is 2.7 inches. Assuming that heights among a single gender are normally distributed. Find the z-score for your height in […]

01hr55mins X Chapter 4 Review Quiz_On-line Score: 0/26 0/26 answered Done 6 Vo : Question 7 B0/1 pt 53 Details Find the logarithm. log10 (10, 000) Submit Question Chapter 4 Review Quiz_On-line 1hr55mins x Score: 0/26 0/26 answered Done 6 Vo : Question 8 < > B0/1 pt 5 3 0 Details Evaluate the following […]