Absolute value theorem - Study guides, Class notes & Summaries

Points of Inflection - ANSWER-If (c, f(c)) is a point of inflection of the graph of f, then either f"(c)=0 or f" is undefined at c Critical Value - ANSWER-Where first derivative is 0 or undefined Find absolute extrema - ANSWER-Use critical values and END POINTS in the function Horizontal Asymptote Rules - ANSWER-If m>n: NO HA If m=n: HA = co-eff of m/co-eff of n If m<n: HA: y = 0 Mean Value Theorem - ANSWER-if f(x) is continuous on [a,b] and differentiable on (a,b), there i...

volume equation - ANSWER-v=4/3 r^3 related rate problems - ANSWER-treat all variables as functions of time, use implicit differentiation to produce equalities which can be solved for the desired rates linear approximation equation - ANSWER-f'(a)(x-a)+f(a) linear approximation - ANSWER-approximating functions using the equation of a line, also known as tangent line approxiamtion equation for dy - ANSWER-f'(x)dx or f'(x)delta x dy - ANSWER-differential, dependent on both the valu...

Accuplacer Exam 136 Questions with Verified Answers Define - "ordered pairs" - CORRECT ANSWER = (x, y) = a single point on a coordinate plane Define - "origin" - CORRECT ANSWER = (0,0) = the point where two axes meet Explain - "quadrants" - CORRECT ANSWER = when the two axes (x and y) cross they form 4 quadrants Explain what - "the distance" means Define - "distance formula" for a line(s) - CORRECT ANSWER = "distance" - the length between two points on a plane - (x1...

base a number raised to an exponent. for example the base of 4³ is 4 reciprocal • the reciprocal of 2 is 1/2 • the reciprocal of x is 1/x • the reciprocal of 3/5 is 5/3. Every number has a reciprocal except 0 sum the result of adding 2 or more numbers difference The result of subtracting one number from another. product The answer when two or more numbers are multiplied together. quotient The answer to a division problem. order of operations PEMDA...

2023 MAT 136: Calculus I - Spring 2020 Exam 3 Question 1 Find the local linearization of f(x)= x^3-2x^2+5 at x=5 L(x)=f(a)+f'(a)(x-a) f(a)=(5)^3-2(2)^2+5=80 f^' (x)=3x^2-4x f^' (a)=3(5)^2-4(5)=55 Therefore, L(x)=f(a)+f^' (a)(x-a)=80+55(x-5)=80+55x-275=55x-195 L(x)=55x-195 Estimate f(6) and f(0) using part a). f(6)≈L(6)=55(6)-195=135 f(0)≈L(0)=55(0)-195=-195 Are any of the estimates from part b) useful? Ex-plain why or why not. Yes, f(0) is the y-intercept ...

ability-to-pay principle the idea that taxes should be levied on a person according to how well that person can shoulder the burden absolute advantage The economic advantage one nation enjoys that is absolutely superior to other nations. absorptive capacity The ability to recognize the value of new information, assimilate it, and apply it. accommodative strategy A strategy characterized by some support from top managers, who may increasingly view CSR as a worthwhile endeavor. ...

Derivative of arcsin(x) - ANSWER-1/sqrt(1-x^2) Derivative of arccos(x) - ANSWER--1/sqrt(1-x^2) derivative of arctan(x) - ANSWER-1/(1+x^2) derivative of arccsc(x) - ANSWER--1/(|x|√(x²-1)) derivative of arcsec(x) - ANSWER-1/(abs(x)sqrt(x^2-1)) derivative of arccot(x) - ANSWER--1/(1+x^2) derivative of sin(x) - ANSWER-cosx derivative of cos(x) - ANSWER--sinx derivatie of tan(x) - ANSWER-sec^2(x) (being this makes you two times more seccy) derivative of csc(x) - ANSWER--...

Data scientists are able to find ______, _________, and _____ in unstructured data. - Answer order, meaning, and value What is involved in the planning phase? - Answer 1. Defining goals 2. Organizing resources 3. Coordinate people 4. Schedule project What is involved in the wrangling phase? - Answer 5. Get data 6. Clean data 7. Explore data 8. Refine data What is involved in the Modeling phase? - Answer 9. Create model 10. Validate model 11. Evaluate model 12. Refine model What is ...

ACT Math Practice and Test 2 Exam 103 Questions with Verified Answers Distance Formula - CORRECT ANSWER d=√(x₁-x₂)² + (y₁-y₂)² Slope - CORRECT ANSWER M=y₂-y₁/x₁-x₂ Slope Intercept - CORRECT ANSWER y=mx+b Midpoint Formula - CORRECT ANSWER (x₁+x₂)/2, (y₁+y₂)/2 PEDMAS - CORRECT ANSWER order of operations Parenthesis, Exponents, Multiplication, Division, Add, Subtract. Quadratic Equation - CORRECT ANSWER ax²+bx+c= 0 Quadratic Formula - CORRECT ANSWE...

in the ANOVA analysis, the number of degrees of freedom between treatment groups equals k-1 the number of degrees of freedom within treatment groups equals N-k the plot of the logarithmic function ln x vs. the argument x is increasing the derivative of y with respect to t (dy/dt) equals the ____ of the changes in y and t when the change of ____ approaches zero ratio, t model-based equations are mostly (non-linear/linear) and are (easier,/more difficult) to fit tha...