Perfect cubes - Study guides, Class notes & Summaries

Module B Learning Outcomes summary study guide complete and verified 100% Summarize the historical sources of diamond prior to 1867 - -Historically, diamonds were extremely rare and sourced from only a few scattered alluvial (i.e., within river gravels) localities. They were *first discovered in the Golconda Region of India* and then *subsequently in Brazil* by the 18th century. It has been supposed that a maximum 50,000 carats could have been produced annually from India before the 18th...

MTH115 COLLEGE ALGEBRA QUESTIONS AND ANSWERS 2023 Distributive property a(b+c)=ab+ac Symmetric property x=4 is the same as 4=x Inclusive inequality An inequality that includes the boundary point indicated by the "or equal" part of the symbols ≤ and ≥ slope m= Point slope form of a line y-y1=m(x-x1) where m is the slope and x-x1 is any point on the line Linear function f(x)=mx+b Slope intercept form y=mx+b where m= slope and (0,b)=y interce...

additive inverse to a - ANSWER--a multiplicative inverse to a (when a does not =0) - ANSWER-1/a raising expression to a negative exponent - ANSWER-1/b^n multiplying expressions with powers - ANSWER-x^n + x^m = X^m+n raising expressions to powers - ANSWER-(x^m)^n = x^mn diving expressions with powers - ANSWER-x^m/ x^n = x^m-n fractional exponents - ANSWER-x^1/2 = sq rt. X x^m/n = n rt. of x^m multiplying radicals - ANSWER-(sq a)(sq b) = sq ab factoring diff. of two squar...

AFOQT Math formulas 10 ounces of drink contain 20% juice and 80% water. If 40 additional ounces of water are added, what is the percentage of juice the in final mixture? - ANS 20%/100% = /10 ---> 20 X 10 divided by 100 = 2 oz of juice. 10 oz + 40 oz = 50 oz 2 oz/50 oz = /100% = 4 oz Find the base length of a right triangle with a height of 8' and a hypotenuse of 10' - ANS Pythagorean Theorem: a^2 + b^2 = c^2 a^2 + 8^2 = 10^2 a^2 + 64 = 100 a^2 +64 -64 = 10...

Food handlers course: multiple choice questions with certified solutions Personal hygiene: (Why is it important to wear light clothing) •Shows dirt more easily, dirt which may contain microorganisms Why is it important to wear a hair-net?: Who is expempt: •It's to ensure that no hair gets anywhere near or on food •Those who solely wait on tables are exempt (ex. Servers) Why might hands be a good source for contamination?: •This is because our hands contain pores, crevices and folds, ...

CLEP College Algebra questions and answers 100% correct additive inverse to a -a multiplicative inverse to a (when a does not =0) 1/a raising expression to a negative exponent 1/b^n multiplying expressions with powers x^n + x^m = X^m+n raising expressions to powers (x^m)^n = x^mn diving expressions with powers x^m/ x^n = x^m-n fractional exponents x^1/2 = sq rt. X x^m/n = n rt. of x^m multiplying radicals (sq a)(sq b) = sq ab fact...

CLEP College Algebra Questions and Answers 2023 additive inverse to a -a multiplicative inverse to a (when a does not =0) 1/a raising expression to a negative exponent 1/b^n multiplying expressions with powers x^n + x^m = X^m+n raising expressions to powers (x^m)^n = x^mn diving expressions with powers x^m/ x^n = x^m-n fractional exponents x^1/2 = sq rt. X x^m/n = n rt. of x^m multiplying radicals (sq a)(sq b) = sq ab factoring di...

File: ch03, Chapter 3: Indirect Investing Multiple Choice Questions 1. Which of the following is not a characteristic of investments companies? a. pooled investing b. diversification c. managed portfolios d. reduced expenses Ans: d Difficulty: moderate Ref: Investing Indirectly 2. In order to avoid paying income taxes, an investment company must: a. be classified as a non-profit organization b. invest only in municipal bonds. c. pass on interest, dividends, a...

1. Order of a matrix Number of rows by number of columns 2. Square matrix Matrix of order NxN 3. Leading diagonal Diagonal of matrix from top left to bottom right 4. Conditions for two matrices to be equal - must have same order - each element in one matrix must be equal to the corresponding ele- ment in the other 5. Matrices which you can't add are... non-conformable for addition 6. Matrices which you can't multiply are... non-conformable for multiplication 7. Matrix...