Law of sines Study guides, Class notes & Summaries

Radius of a circle -ANSWER - r = c/2π Circumference of a circle -ANSWER - c = 2πr Area of a circle -ANSWER - a = 2πr^2 Sine -ANSWER - opp/hyp Cosine -ANSWER - adj/hyp Tan -ANSWER - opp/adj law of sines -ANSWER - sine(a)/a = sine(b)/b = sine(x)/x Law of cosines -ANSWER - a = b^2 + c^2 -2bc x cosine(a) x = b^2 + c^2 -2bc x cosine(x

formulas for Accuplacer advanced algebra and functions 59 Questions with Verified Answers Point slope form - CORRECT ANSWER y - y1 = m(x - x1) Sin - CORRECT ANSWER opposite/hypotenuse Difference of cubes - CORRECT ANSWER a³-b³=(a-b)(a²+ab+b²) Point Distance Formula - CORRECT ANSWER √(x2-x1)² + (y2-y1)² Area of a square - CORRECT ANSWER A=s² Area of a rectangle - CORRECT ANSWER A=lw Area of a parallelogram - CORRECT ANSWER A=bh Area of a triangle - CORRECT ANSWER ...

NYSTCE 004 MATH CST WITH COMPLETE SOLUTIONS 100% Associative Law of Multiplication - correct answer(ab)c = a(bc) Distributive Law of Multiplation - correct answera(b + c) = ab + ac complementary - correct answerif the sum of the measures of two angles is 90 degrees the angles are supplementary angles - correct answerTwo angles whose sum is 180 degrees Additive Inverse - correct answera+(-a)=0 Law of Sines - correct answersinA/a = sinB/b Law of Cosines - correct answerc²=a²...

Compound interest total amount - correct answer P(1+r/100n)^n, where P is the principal value, r is the rate of interest, and n is the total number of times compounded Curved surface area of a cone - correct answer πrl Surface area of a sphere - correct answer 4πr² Volume of a cone - correct answer 1/3 πr²h Volume...

Test Bank for Basic Technical Mathematics with Calculus, 12e 12th edition by Allyn J. Washington, Richard Evans. Full Chapters test bank included - Answers are given at the end of every chapter. Basic Algebraic Operations 1.1 Numbers 1.2 Fundamental Operations of Algebra1.3 Calculators and Approximate Numbers 1.4 Exponents and Unit Conversions 1.5 Scientific Notation 1.6 Roots and Radicals 1.7 Addition and Subtraction of Algebraic Expressions 1.8 Multiplication of Algebraic Expressi...

Quadratic Formula - ANSWER -x=-b±√b²-4ac/2a Discriminant - ANSWER -b²-4ac=0 has 1 real solution b²-4ac>0 has 2 Avg Rate of Change for a Function - ANSWER -∆f(x)/∆x lne = - ANSWER -0 Inverse Function - ANSWER -xlogx=xyx 2π - ANSWER -360 Angle Measure - ANSWER -x/y=360/2π sinθ (Def of Circular Function) - ANSWER -y/r cosθ (Def of Circular Function) - ANSWER -x/r tanθ (Def of Circular Function) - ANSWER -y/x What is the period of f(x)=sin(x) - ANSWER ...

CCRN PEDS Cardiovascular 2022 Questions and Answers With rationale 1. Your pediatric patient has the following parameters HR 80 BP 100/60 SV 40 BSA 0.9 m2 The cardiac index (CI) for this patient is A. 4.4 L/min B. 3.2 L/min/m2 C. 3.5 L/min/m2 D. 3200 mL/m2 C. The cardiac index for this patient is 3.5. First, you must calculate the cardiac output (HR X SV) or (80 X 40 =3200 = 3.2 L/min). Then, use the following equation: (CI = CO/BSA) or (3.2/0.9 = 3.55 L/min/m2) The CI is a ...

Quadratic Formula - Answer- x=-b±[√b²-4ac]/2a Sin - Answer- opposite/hypotenuse Cos - Answer- adjacent/hypotenuse Tan - Answer- opposite/adjacent Law of Sines - Answer- a/sinA=b/sinB=c/sinC Law of Cosines - Answer- a²=b²+c²-2bcCosA Area of a Triangle TRIG - Answer- K=1/2abSinC Area of a Triangle - Answer- A=1/2bh Area of a Trapezoid - Answer- A=1/2h(b1+b2) Lateral Area of a Right Circular Cylinder - Answer- L=2πrh Lateral Area of a Right Circular Cone - Answ...

Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. HR X SV=CO What % of the cardiac cycle is provided 20% HR X SV=CO 70 X 65= 4550 4.6 L/min HR X SV=CO 70 X 65= 4550 4.6 L/min by the atrial kick? • 15% • 20% • 30% • 35% Atrial Kick A normal value for an EF would be? • 65% • 40% • 30% • 25% A 67 year old male is admitted with chest pain after collapsing at home. He...

PCCN Review – Cardiac questions with correct answers (2023 updated )Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. - correct answer HR X SV=CO 70 X 65= 4550 4.6 L/min Calculate the cardiac output for a pt with a HR of 70 and a SV of 65 ml. HR X SV=CO - correct answer HR X SV=CO 70 X 65= 4550 4.6 L/min What % of the cardiac cycle is provided by the atrial kick? • 15% • 20% • 30% • 35% - correct answer 20% Atrial kick is a term that represents ...