MAT 221( Introduction to Algebra ) Complete Class All DQs and Assignments Click link below to Purchase Entire Class: http://hwguides.com/MAT-221-Introduction-to-Algebra-CompleteClass-All-DQs-and-A-197.htm?categoryId=-1

Distribution Removing parentheses For information regarding APA samples and tutorials, visit the Ashford Writing Center, within the Learning Resources tab on the left navigation toolbar, in your online course.

o Interval o Infinity For information regarding APA samples and tutorials, visit the Ashford Writing Center, within the Learning Resources tab on the left navigation toolbar, in your online course.

MAT 221 Week 4 Assignment Financial Polynomials

Evaluating Algebraic Expressions Read the following instructions in order to complete this discussion, and review the example of how to complete the math required for this assignment: a. Write your birth date or the birth date of someone in your family as mm/dd/yy. (Example: March 13, 1981 is written 3/13/81, and November 7, 1967 is written 11/7/67). Now let one- or two-digit month number, negative of the one- or two-digit day number, and two-digit year number. (Our example: , , and or , , and )

MAT 221 Week 2 DQ1 Formulas Formulas. Read the following instructions in order to complete this discussion, and review the example of how to complete the math required for this assignment: a. Read about Cowling’s Rule for child sized doses of medication (number 92 on page 119 of Elementary and Intermediate Algebra). b. Solve parts (a) and (b) of the problem using the following details indicated for the first letter of your last name: If your last name starts with letter For part (a) of problem 92 use this information to calculate the child’s dose. For part (b) of problem 92 use this information to calculate the child’s age. A or Z

d. Incorporate the following five math vocabulary words into your discussion. Use bold font to emphasize the words in your writing (Do not write definitions for the words; use them appropriately in sentences describing your math work.): Literal equation Formula Solve Substitute Conditional equation Your initial post should be 150-250 words in length. Respond to at least two of your classmates’ posts by Day 7 in at least a paragraph. Do you agree with how your classmates used the vocabulary? Do the mathematical results seem reasonable?

MAT 221 Week 3 DQ1 Parallel and Perpendicular Parallel and Perpendicular. Read the following instructions in order to complete this discussion, and review the example of how to complete the math required for this assignment: a. Given an equation of a line, find equations for lines parallel or perpendicular to it going through specified points. Find the appropriate equations and points from the table below. Simplify your equations into slope-intercept form. If your first name starts with Write the equation of a line parallel to the given line but passing through the given point. Write the equation of a line perpendicular to the given line but passing through the given point. A or N y = ½ x + 3; (-2, 1) y = ¾ x – 1; (4, 0) B or O – 4; (1, 3) + 3; (1, 1) C or P y = ¼ x – 2; (8, -1) – 5; (0, -1) D or Q + 3; (-2, -2) ⅔ x + 2; (9, -3) E or R ⅓ x – 4; (-6, -3) – 1; (2, -2)

F or S ½ x + 1; (4, 2) – 6; (-1, 5) G or T y = ¾ x – 1; (4, 0) + 4; (-7, 1) H or U + 3; (1, 1) y = ½ x + 3; (-2, 1) I or V – 5; (0, -1) – 4; (1, 3) J or W ⅔ x + 2; (9, -3) y = ¼ x – 2; (8, -1) K or X – 1; (2, -2) + 3; (-2, -2) L or Y – 6; (-1, 5) ⅓ x – 4; (-6, -3) M or Z + 4; (-7, 1) ½ x + 1; (4, 2) b. Discuss the steps necessary to carry out each activity. Describe briefly what each line looks like in relation to the original given line. c. Answer these two questions briefly in your own words: What does it mean for one line to be parallel to another? What does it mean for one line to be perpendicular to another? d. Incorporate the following five math vocabulary words into your discussion. Use bold font to emphasize the words in your writing (Do not write definitions for the words; use them appropriately in sentences describing your math work.): Origin Ordered pair X- or y-intercept Slope Reciprocal Your initial post should be 150-250 words in length. Respond to at least two of your classmates’ posts by Day 7 in at least a paragraph. Make sure you choose people who don’t have the same equations as you worked. Do you agree with how they used the vocabulary? Do their equations seem reasonable given what they started with?