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Q: 80. Russian Oil Revenues The price of crude oil during the period 2000-2010 can be approximated by P...

A:

Q: Below are two inequalities and the graph of their lines without the shading.by imagining where the s...

A:

Q: A factory begins the day with 6,000 packaged light bulbs.  The machines in the factory can package 1...

A: Answer 

Q: Find the domain of the function. h(x) = log3 [ x/ (x - 1) ]

A:

Q: Determine whether the given function is linear. If the function is linear, express the function in t...

A: Given function: fx=x+15 The objective is to express the function in the form f(x) = ax + b.

Q: Suppose the graph of f is given. Describe how the graph of each function can be obtained from the gr...

A: Different type of transformations that can be performed on a given graph of a function, f(x), are as...

Q: X all-l laoW J mttps://rafid.bu.edu sa/webapps/assessment/take/launch.jsp?course assessment_id_58711...

A: Given the set of three vectors , we need to check that they are linearly dependent or linearly indep...

Q: Find the real zeros off(x) = 5x5 + 44x4 + 116x3 + 95x2 - 4x - 4

A: GIVEN f(x) = 5x5 + 44x4 + 116x3 + 95x2 - 4x - 4 We need to find the real zeros     

Q: .One of the zeros is given for each of the following polynomials. Find the other zeros in the field ...

A: x4+x3+2x2+x+1; -i is a zero

Q: Find the equation of the line that has a slope of -(3/2) and contains the point (4, -5). Express the...

A:

Q: . Determine if y is a function of x in x = y? + 5.

A: Given equation - x = y2+5Let's solve for y =- y2 = x-5y = x-5       ........(1)

Q: graph each equation. y = 4x2 - 16x + 19

A: A parabola with equation of the form y=a(x-h)2+k has vertex at (h,k). If a>0 then the parabola op...

Q: The graph of a function f is given. Sketch the graphs of the following transformations of f.

A: As per guidelines incase of multiple questions (or) multiple sub-parts asked we are supposed to answ...

Q: Determine whether the function is one-to-one. h(x) = x2 - 2x

A: Given: h(x)=x2-2x Determine the value of the function at x=0. h(0)=02-2(0)=0  

Q: Q-1 Find the particular solution of the differential d²x equation dt2 C -L, given that x(0)=a, ·X = ...

A: Answer 

Q: - (a) How is the composition function f g defined? What is its domain? (b) If g(a) = b and f(b) = c,...

A: a) The composition function is defined as follows:                               f∘g(x)=fgx So, the ...

Q: If f and g are odd functions, show that the composite function f ∘ g is also odd.

A: It is given that f and g are odd functions.

Q: Subtract: (4x3 - 7x - 1) - (5x2 - 9x - 3)

A: The given expression is 4x3-7x-1-5x2-9x-3

Q: graph each hyperbola. x2 - y2 = 4

A: Compare the given equation with the help of the standard equation of a hyperbola. Substitute some a...

Q: A function f is given. (a) Use a graphing calculator to draw the graph of f. (b) Find the domain and...

A: fx=x25 a). The graph is,

Q: The table of values represents a polynomial function f(x). How much greater is the average rate of c...

A: To find the average rate of change, we divide the change in the output value by the change in the in...

Q: A linear function is given. (a) Sketch the graph. (b) Find the slope of the graph. (c) Find the rate...

A: f(x)=2x-6

Q: The number of hits on a website doubles every month. About 10.600 people visited the website during ...

A: Given N(t) = 10,600.2t Where N(t) is the number of hits at t months

Q: A Calculator Use the probability distribution table to answer the question. 0.45 0.21 What is P(2 <X...

A:

Q: graph each ellipse. 4x2 + 25y2 = 100

A: We have been given the equation of a graph  4x2 + 25y2 = 100

Q: In Problems 69–74, find the real zeros of f. If necessary, round to two decimal places.

A: The zeros is the root of the equation . The value of x at which the function becomes zero is the zer...

Q: What is the smallest positive degree measure equivalent to tan^−1⁡(3.27)? A 73° B 107° ...

A: Given,          tan-13.27

Q: The price p, in dollars, of a certain commodity and the quantity x sold obey the demand equation p =...

A: Given, Demand equation p=-15x+200 To find the cost C as a function of the price p: Solve the demand ...

Q: Solve the inequality: (x + 1)/(x - 2) ≥ 1

A: the given inequality is: x+1x-2≥1 we have to solve the given inequality.

Q: Use the given triangle to answer the following questions. B 5. 3 A C 4 Decide if the given triangle ...

A:

Q: 56. Pharmaceuticals When a certain drug is taken orally, the concentration of the drug in the patien...

A: Ct=0.06t-0.0002t2 Comparing with Ct=at2-bt+c, we get a=-0.0002,  b=0.06  &amp;  c=0 Now maximum valu...

Q: Find the solution of the system of equations. -4x + 2y = -16 -8x + 8y = 8 Submit Answer

A: We have to find solution

Q: dardized exam are norma f the scores are greater th

A: The mean of the standardized exam is given as ,μ=400. The standard deviation of the standardized exa...

Q: The parametric equations specify the position of a moving point P(x, y) at time t. Sketch the graph,...

A: a). Given, x=cost,  y=sint,   0≤t≤π

Q: The graph of a linear function f is given. (a) Find the rate of change of f. (b) Express f in the fo...

A:

Q: Graph y = x2, y = -x2, y = -3x2, and y = -(1/4) x2 on the same set of axes.

A: To graph: y = x2, y = -x2, y = -3x2, and y = -(1/4) x2 

Q: Write a few paragraphs that provide a general strategy for graphing a polynomial function. Be sure t...

A: How to graph the polynomial.

Q: Find the equation of the line that contains the point (2, - 3) and is perpendicular to the line 5x -...

A: The general equation of a line is given as y=mx+b where m denotes the slope of the line and b denote...

Q: dP Use the chain rule to find dn [HINT: See Example 4.] , and interpret the result. 6. n=10 Marginal...

A: Given,

Q: Use the given function f. (a) Find the domain of f.                        (b) Graph f.             ...

A: As you have asked multiple questions here and haven't specified any question in specific, I will hel...

Q: The given function is not one-to-one. Restrict its domain so that the resulting function is one-to-o...

A: It is known that the if a function is not one to one,it will not be any inverse.So,restrict the doma...

Q: Find the midpoint of the line segment connecting the points (-2, 3) and (4, 2).

A:   We have to calculate the midpoint of the line segment connecting the given points   The given poin...

Q: Living with Cancer The number of people living with cancer (cancer survivors) has increased dramati-...

A: (a) Cancer patient n=3,000000 and total population N=208million

Q: Suppose that you work for $15 per hour. Write a function that represents gross salary G as a functio...

A: Given: Work for 1 hour = $15 . Employer withholds 20% of your income for taxes.  

Q: Given the first term and the common ratio of a geometric sequence find the 8th term and the three te...

A: since you have asked multiple questions in single request so we will be answering only first questio...

Q: The median home value in Louisiana and New Jersey (adjusted for inflation) are shown below. Year Lou...

A:

Q: Prove that for a diagonal matrix, the 1-,2-,∞- and -norms are the same.

A: We are given a diagonal matrix D. We wish to show that D1=D2=D∞ If we write D=d10⋯00d2⋱⋮⋮⋱⋱00⋯dn The...

Q: Explain how the graph of g is obtained from the graph of f.

A: Given: a  fx=x, gx=x+2-2b  fx=x ,gx=x-2+2 Concept Used: f(x)+a shifts graph a unit upward f(x)-a shi...

Q: Find an equation for the hyperbola that has its center at the origin and satisfies the given conditi...

A: Consider the provided information, The x intercepts is ±5 and asymptotes y=±2x. Find an equation for...

Rate of Change

The relation between two quantities which displays how much greater one quantity is than another is called ratio.

Slope

The change in the vertical distances is known as the rise and the change in the horizontal distances is known as the run. So, the rise divided by run is nothing but a slope value. It is calculated with simple algebraic equations as: