Question 1 Given y = Va - 2Vr 2; Find y'. 1-Vオ-2 %3D 2(-2) 7 O (E) None of the choices Va-2-1 Oy = 2/(-2)(z-2V-2) Oy = - 2/(r-2)(z-2Va-2) 1-Va-2 Oy = V-2-1 2(-2)7

Q: 1. A strictly monotonic function is defined as a function that either always increases or always…

A:

Q: On a 5 question multiple-choice test, where each question has 2 answers, what would be the…

A: From the provided information, Total questions that is number of trails (n) = 5 Each question has 2…

Q: Alice and Parrick bought some cookies and muffins. Alice bought 5 cookies and 2 muffins. Parrick…

A: Given: Alice bought 5 cookies and 2 muffins. Parrick bought 2 cookies and 5 muffins. Patrick paid…

Q: a) Find the area of the sector TOP of a circle whose radius is 18. Show all steps. b) Find the area…

A: Topic = Area

Q: If a seed is planted, it has a 90% chance of growing into a healthy plant. If 8 seeds are planted,…

A: There is a 90% chance of growing into a healthy plant.

Q: The life in hours of a 75-watt light bulb is known to be normally distributed with o = 24 hours. A…

A: Sample size (n)=20  Sample mean =1012 hours  Population standard deviation(σ)=24 hours   Width =6…

Q: 62 78 The mean is: O A. 70.8 B. 72.6 O C. 78.0 OD 648 84 62 72 78 54 60 78 80

A: given data 62,78,84,62,72,78,54,60,78,80

Q: Answer the following completely. f(x)= = - sin X 2 + 8 +2 a. Sketch one cycle of the graph of y =…

A: We have to sketch the graph of the given equation.

Q: A lifeguard needs to rope off a rectangular swimming area in front of Long Lake Beach, using 2000 yd…

A:

Q: Let (-3, 8) be a point on the terminal side of 0. Find the exact values of sin 0, csc0, and cot 0.

A: Here we use basic trigonometry to solve this

Q: The following table shows deaths due to tuberculosis (TB) in two towns. Complete parts (a) through…

A: Given data: Race Town 1 Town 2 Population TB deaths Population TB deaths White 4680000 8400…

Q: Decide whether the normal sampling distribution can be used. If it can be used, test the claim about…

A: a) Given that, n=25 and p=0.11.

Q: 2u,j - Su,-1,j+4u,-2.j –Un-3.j h? ´n,j What does the finite difference expression approximate?

A: We know u'x=ux+h-uxh and ux=un+1, j-un, jh where un, j=uxn, t juxx=un+1, j-2un, j+un-1, jh2

Q: Refer to the following graph of two curves. 7 K The leftmost curve has equation y=√x (orange). The…

A: We need to set up integral.

Q: (*.:) 3k- Find the result if you algebraically simplify as much as possible. Show your work in…

A:

Q: Explain to someone that have never taken a statistics course, what hypothesis testing is and what…

A: Statistical tests are used to understand the population by taking samples. Hypothesis testing is one…

Q: If ABCD is a parallelogram, find mZD B (9x- 1) (13x-25) A X= m/D=

A:

Q: Erin is serving watermelon to her 8 friends. She slices the watermelon so that she has several…

A: As we know that the expression for the sector area is: Area of sector=θ360°×πr2   Given, Sector area…

Q: A fast food restaurant estimates that the mean sodium content in one of its breakfast sandwiches is…

A:

Q: A total of 2441 American adults Health in General Total 501 Poor responded to a survey about their…

A: Given : A total of 2441 American adults responded to a survey about their income class and their…

Q: The time between accidents at a busy intersection has a Exponential distribution with mean of 0.2…

A: Mean=0.2x~Exponential()F(x)=P(Xx)=

Q: 00 Let f(t) be a function on [0, ∞). The Laplace transform of f is the function F defined by the…

A:

Q: 3. A dry cleaner uses exponential smoothing to forecast equipment usage at its main plant. August…

A: To prepare the forecast for September using exponential smoothing, we can use the following…

Q: A car rental agency rents 480 cars per day at a rate of $30 per day. For each $1 increase in rate,…

A:

Q: The following questions refer to the table shown below, giving the temperature adjusted for…

A: Wind chill is a function of wind speed and temperature, f(w,T). From the given table: f(25,35)=23,…

Q: Evaluate the line integral Vp• dr for the following function qp and oriented curve C (a) using a…

A:

Q: Newspapers lose their credit when they are found to have published deceptive or misleading news…

A: Given information:Contigency table is given.

Q: Assume the resting heart rates for a sample of individuals are normally distributed with a mean of…

A: normal distribution μ = 70σ = 5 EMPIRICAL RULE : approximately 68-95-99.7% data fall within 1σ-2σ-3σ…