Use the first derivative test and the second derivative test to determine where each function is increasing, decreasing, concave up, and concave down 8x +7 y = x#0 8x

Q: 92. (a) Show that if lim,→» A2n = L and lim,- n A2n+1 = L, = L, then {a,} is convergent and lim, (b)…

A: (b) limn→∞ a2n=L & limn→∞ a2n+1=L Here a1 = 1, and an+1=1+11+an To find the first eight terms,…

Q: In OP, mL 2 = m21, m22=4x+35, mZ1= 9x +5 with diameters BD and AC. Find each of the following. 6.…

A: We can evaluate the angles by using the following concepts. The central angle of a semicircle is…

Q: VE -1 lim エ→1 エー1 = 1/2

A:

Q: (MGSE 9-12.G.C. 2) Equilateral triangle PBJ is inscribed in a circle as shown below. Determine the…

A:

Q: Activity 4: Use reference angle and appropriate sign to find the exact value of each expression.…

A: 1. csc 510°2. cos-225°3. sec 120°4. cos 13π35. tan-10π36. sin5π4

Q: Load the following matrices in your calculator and A = [3₁] [2 D = 4 11 9. A + B 11. AB 13. A-¹ -2 3…

A: The given matrices

Q: 5. Suppose I'm playing a game where I have a 35% chance to win each time. What is the expected…

A: In this set of questions, we will explore some fundamental concepts in statistics and probability.…

Q: 1/6 3.1 LESSUIw 200% Practice Copy and complete the table of values for the function. 1. y= 3x2 2.…

A:

Q: The table below shows the life expectancy for an individual born in the United States in certain…

A: The regression equation is( there decimal)  Y=-337.200+0.228x

Q: Determine the number of lines of symmetry of the giv

A: Line of symmetry is a virtual line on a figure where both sides of it is the reflection of each…

Q: 7. 8. 70° 101 C mZQ R 41 mLA = 57 T P mZR 68 mZB = mZS 202-42136 %3D 137 Directions: Find the value…

A: Use property of cyclic quadrilateral

Q: What is a? if this can't be determined, type 9999, Type your answer..... What is the probability…

A: As per policy I have calculated 3 subparts please repost for remaining questions. Here given…

Q: (-37-631)÷(le lli)

A: topic - complex numbers

Q: 12. A D (5x–8) K4x + 8) 12 E В с дут ухаа 13. AC = x + 7, DB = 6x-8 A D E В с

A: (12)  angle A is form right angle there for  ∠a=90°(4x+8)°+(5x-8)°=90°

Q: For the following functions (a) tell whether the graph opens up or opens down, (b) find the vertex,…

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Q: The caloric contents and the sugar contents (in grams) of 11 high-fiber breakfast cereals is given…

A: The data shows the caloric contents and the sugar contents of 11 high-fiber breakfast cereals.

Q: 9 and 10 please.

A: We’ll answer the first question since the exact one wasn’tspecified. Please submit a new question…

Q: For numbers 3 to 7, refer to the gven situation: Ewin Believėš that with his current internet…

A: Given : Sample size (n)=10 Sample mean (X)=14.75 Sample standard deviation (s)=1.75

Q: 4. (MGSE 9- 12.G.C. 5) If sector area of the shaded circle garden is 87t, and radius of the circle…

A: This question is based on Area of sector of circle.

Q: Determine the truth value of (~pVg) → (q~r) if p and q and true statements and r and s are false…

A: Note: We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: 1. Find the tangent vector to the curve 6t r(t) = [t° – t, (2t + 1)*] at t = 1.

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.