Radical equations - Study guides, Class notes & Summaries

what is absolute value? distance from zero on a number line if you get a negative absolute value, why is it said to not have a solution? because distance can't be negative what are integers? all whole negative and positive numbers when should u switch the sign on an inequality? when you're dividing or multiplying by a negative number why is it that you can have a both negative and positive solution for absolute value? because if your main solution is positive, ...

ALEKS EXAM WITH COMPLETE SOLUTIONS 100% 2023/2024 what is absolute value? distance from zero on a number line if you get a negative absolute value, why is it said to not have a solution? because distance can't be negative what are integers? all whole negative and positive numbers when should u switch the sign on an inequality? when you're dividing or multiplying by a negative number why is it that you can have a both negative and positive solution for absolute value? ...

SOPHIA COLLEGE ALGEBRA MILESTONE 5 – ALL ANSWERS !!! You passed this Milestone 21 questions were answered correctly. 1 question was answered incorrectly. 1 Consider the function . What are the domain and range of this function? • • correct • • RATIONALE A Square root function has the domain restriction that the radicand (the value underneath the radical) cannot be negative. To find the specific domain, construct an inequality showing that th...

Paper 1: Advanced Inorganic and Physical Chemistry Exemplar question 1 6 © Pearson Education Ltd 2014. Mark scheme Question number Answer Additional guidance Marks 6(a)  determines number of mol of CO2 produced (1)  calculates number of mol NaO2 in 880 g (1)  calculates the number of mol of CO2 reacted with NaO2 and hence determines the number of mol of CO2 in excess (1)  calculation of mass of Na2O = 248 g (1) Example of calculation 2 mol glucose produces ...

bsolute value How far away a number is from zero -whatever the answer is, but positive Absolute value brackets in equation -take out brackets -turn into two equations; one positive answer, one negative -solve for x for both equations -two answers Adding fractions -find least common denominator -multiply each numerator by however much it's denominator was multiplied -add new numerators, keep denominator -SIMPLIFY Subtracting fractions -find least common denominato...

The form of direct communication that allows the two cells to be furthest apart is - tunneling nanotubes A homeostatic control system __________ requires energy to maintain a parameter at a set point that _______ change over the course of a lifetime. - always, can While studying for physiology, Brutus makes the poor decision to ask the entire class a question via email (instead of posting on the Discussion Boards). After reminding him that he read in the Syllabus that he will now receive...

Give an equation for the combustion of heptane (C7H16) in an excess of oxygen - Ans .C7H16 + 11O2 --> 7CO2 + 8H2O Heptane can be obtained from the catalytic cracking of hexadecane (C16H34) at a high temperature. Identify a suitable catalyst for this process.Give one condition other than high temperature.Give an equation for the catalytic cracking of one molecule of hexadecane to produce one molecule of heptane, one molecule of cyclohexane and one other product. - Ans .Zeolite OR alumi...

Act Math Test Practice 40 Questions with Verified Answers Integrating Essential Skills, Ratios, Proportions, and Percent On a map, 1/2 inch represents 16 miles. How Many miles long is a road that is 4-3/4 inches on the map? A 76 B 112 C 128 D 139 E 152 - CORRECT ANSWER 0.5/16 = 4.75/x (Cross Multiply to find X) -----> x = 152 Miles (E) Integrating Essential Skills, Ratios, Proportions, and Percent If -4 ≤ x < 2 and x is an integer, how many different values can x ha...

A square inscribed in a circle has a diagonal that is the same length as the ______________ of the circle and a 45-45-90 triangle can be formed from two of the circle's ____________ - correct answer diameter, radii To solve problems involving absolute value, write _____ equations. - correct answer two A number is divisible by 3 if the sum of its _______ is divisible by 3. - correct answer ...

AQA A Level Chemistry- Organic Chemistry questions and answers 100% guaranteed success. Empirical formula - ANS.The simplest whole number ratio of atoms of each element present in a compound How to find the empirical formula - ANS.Obtain the mass of each element present in grams (Element % = mass in g = m) Determine the number of moles of each type of atom present Divide the number of moles of each element by the smallest number of moles Co...