Math 290 - Study guides, Class notes & Summaries

Human growth and development mid-term study guide(Rhonda Shirley )Latest Updated 2022 Human Growth and Development Med-Term Study Guide Chapter 1 1. Piaget believed that children begin to construct knowledge in new ways at a few critical points in development. 2. Competence-environmental press theory emphasizes that to understand people’s functioning, it is essential to understand the systems in which they live. 3. If you believe in continuity, you believe that development is best char...

1 Basic Concepts in Medication Administration 1 PHARMACOLOGY TEST-TAKING HINTS 1 POPULATION-SPECIFIC INFORMATION 5 Pediatric Clients 5 Elderly Clients 5 Females of Childbearing Age 5 IMPORTANT DATA TO REMEMBER 5 Medication Memory Jogger 6 2 Neurological System 7 QUESTIONS 7 A Client With a Head Injury 7 A Client With Seizures 8 A Client With a Cerebrovascular Accident 10 A Client With a Brain Tumor 11 A Client With Parkinson’s Disease 13 A Client With Alzheimer’s Disea...

A ________________ ______________ in the variables a1x1 + ... + anxn = b where each ai and b are real numbers. - ANSlinear equation A linear equation in the variables a1x1 + ... + anxn = b where each ai and b are real numbers. We call the real numbers a1, ..., an the _____________ of the linear equation and the real number b the _____________ _________ of the linear equation. - ANScoefficients; constant term is 5x + 3y = 2 a linear equation? - ANSyes is 2x + 10y + 7z = 7 a lin...

ATI TEAS 6 PRACTICE TEST | MATH, SCIENCE, ENGLISH Answers at the End 1. What is 4 + 5 + 12 + 9? A. 20 B. 30 C. 40 D. 50 2. What is the difference between two equal numbers? A. Negative B. Positive C. Zero D. Not enough information 3. What is the difference between two negative numbers? A. Negative number B. Positive number C. Zero D. Not enough information 4. Evaluate the expression –3 × 5. A. –15 B. –2 C. 2 D. 15 5. Which s...

Commutative Laws - ANS(1) A U B = B U A (2) A ∩ B = B ∩ A Associative Laws - ANS(1) A U (B U C) = (A U B) U C (2) A ∩ (B ∩ C) = (A ∩ B) ∩ C Distributive Laws - ANS(1) A U (B ∩ C) = (A U B) ∩ (C U A) (2) A ∩ (B U C) = (A ∩ B) U (C ∩ A) De Morgan's Laws - ANS(1) A U B (line over whole thing) = A ∩ B (lines over individual letters) (2) A ∩ B (line over whole thing) = A U B (lines over individual letters) Start a direct proof (P implies Q) - ANSassume ...

Definition of a sequence - ANSA function from N to R epsilon definition of a limit - ANSFor all ε in R>0, there exists N element of R such that for all n element of natural numbers, n > N => |an - L| < ε What does "the limit of an equals L" mean? - ANS"The limit of an equals L" means that when n is large, an is near L. The definition weaves together the largeness and nearness so as to obtain a precise meaning. You tell me ______ . I'll tell you ______. You'll find...

ATI TEAS 6 PRACTICE TEST | MATH, SCIENCE, ENGLISH Answers at the End 1. What is 4 + 5 + 12 + 9? A. 20 B. 30 C. 40 D. 50 2. What is the difference between two equal numbers? A. Negative B. Positive C. Zero D. Not enough information 3. What is the difference between two negative numbers? A. Negative number B. Positive number C. Zero D. Not enough information 4. Evaluate the expression –3 × 5. A. –15 B. –2 C. 2 D. 15 5. Which s...

A property of binomial coefficients - ANSC(n, k) + C(n, k+1) = C(n+1, k+1) Condition for C(n, k) + C(n, k+1) = C(n+1, k+1) - ANSn >= 0 Binomial Theorem - ANS(x + y)^n = sum( x^(n - k) y^k C(n, k) ) from k=0 to n Binomial Theorem conditions - ANSn >= 0 The division algorithm - ANSn =qd+r with 0 ≤ r <|d| and q and r are unique integers conditions for the division algorithm - ANSn, d integers and d is non-zero GCD-switching Theorem - ANSLet a,b,c,x ∈ Z and assu...

Proper Subset - ANSA subset different from the original set Cardinality - ANSThe number of elements in a set: |S| Universal set - ANSincludes all possible choices for a given set's elements Compliment - ANSAll elements in the Universal, except those in a given set Set - ANSA collection of elements (no repetition, order does not matter) Subset - ANSA set consisting of elements from a given set Statement - ANSA sentence with a truth value Logical connective - ANScombi...

adjacent side - ANSthe side of a right triangle that touches the angle (not the hypotenuse) axis - ANSA horizontal or vertical line that establishes the relationship between data in a chart. axis of symmetry - ANSa line that divides a parabola in two equal halves and goes through the vertex bisector - ANScuts something into two equal parts circular - ANShaving the shape of a circle collinear - ANSpoints on the same line cosine - ANSratio of the adjacent side to the hypot...