Homework 01 A ALEKS Brendon Millman - Lea X X + E C www-awn.aleks.com/alekscgi/x/Isl.exe/1o_u-lg Nsl kasNW8 D8A9P... Apps M Gmail YouTube Maps O GRAPHS AND FUNCTIONS Graphing a piecewise-define... Suppose that the function f is defined, for all real numbers, as follows. -3x-1 if x<-1 f(x)= x+1 if x2-1 Graph the function f. Then determine whether or not the function is continuous. 10 6 4 ? X 2 10 6 2 4 -2 -8 -6 -4 -10 2 -4 -6- 8 -10-- Elanation Check Privacy Acces O 2019 McGraw-Hill Education. All Rights Reserved. Terms of Use Show SPANISH 107 C....pdf PDF PAGCS 32 SEP H

Q: Can i get help with this problem step by step?

A: Given,

Q: When using u substation what should I use as the u when the problem is the intergral of cos3(x)sin(x...

A: Explanation:The given integral is ∫cos3(θ)sin(θ)dθ.

Q: Based upon market research, the Hawthorne Company has determined that consumers are willing to purch...

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Q: Can i get help with this problem step by step?

A:           Given,

Q: You are considering buying a house that is located at the intersection of D Street and 23rd Avenue. ...

A: Considering the given information:The house is located at the intersection of D street and 23rd aven...

Q: 24. Which of the following is/are divergent geometric series? ΙΣ 1Σ 34 k 36 IV. Σ II. 24 III. 2k+I 2...

A: Consider the series I.The partial sum is,

Q: Can you help me step by step with this problem?

A: Calculation:Compute the slope of PQ1, PQ2, PQ3, and PQ4 as follows.

Q: 2 40. Solve for t, rounded to the nearest thousandth, in [0,2t]: 3sin^/ = cost

A: Solve the equation for t.

Q: Use the given graph of f to state the value of each quantity, if it exists. (If an answer does not e...

A: (a) 

Q: Help.

A: Take u = 1/x5.

Q: Practice problem solve this equation does this deal with having to get the bases to equal? i don't k...

A: Given equation have the bases equal.

Q: If a box with a square cross section is to be sent by a delivery service, there are restrictions on ...

A: Volume can only be positive.We know that is x^2 is always positive , so for V to be  positive,  54-2...

Q: 1) Let A = (0, 0, 0) and B = (2, 0, 0). a) Find a point C in the xy-plane that is a distance 2 from ...

A: a) C is a point on the xy-plane with a distance of 2 from both A and B.Consider C = (x, y, 0).Distan...

Q: Consider the following function. f(x) 74(1.06x) (a) Indicate whether the function describes exponent...

A: (a) The given function is:

Q: If loga 2 = 0.41loga 3 = 0.64loga 5 = 0.94 loga(9a8) = ?

A: Compute the value of loga(9a8) as follows.

Q: Write the equation of the sphere in standard form. 2x2 + 2y2 + 2z2 = 12x − 20z + 1   Find its cente...

A: Simplify the given equation as,

Q: In Problems 43-51, solve and give the solutions in interval notation.

A: Gven that 2-x&gt;8 so 

Q: Is the function h(x)=-|x-4| +3 a one -one function?

A: This is an absolute value function , so for two values of x we will find same value of y.

Q: On 4d, I calculated my secant line to be y=-2x+1 so those are my two secant lines. As for the tangen...

A: In order to compute the tangent line of the curve y = cosπx, differentiate this equation with respec...

Q: how do I evaluate this infinite sum? from k=1 to infinity (3^k)/3!

A: Calculation:

Q: I need help with problem 10c/ If the cost of feed X increases by more than this bound, what would be...

A: (a) To determine the least expensive adequate feeding diet.The corresponding LPP is formulated and s...

Q: Solve the following absolute value inequality. Express your answer in interval notation. 3∣5...

A:

Q: The lines for the graphs?

A: Graph of part a

Q: Use a software program or graphing utility to solve the system of linear equations. (If there is no ...

A: Using scientific calculator to solve the equations, all the values are entered in the calculator to ...

Q: f(x)= 4x^2 - 14x -8 / x^2 + 4x, if x /= -4 2x-1, if x= -4 Find lim x -&gt; -4 ^ - and  F(-4)

A: The given piecewise function is,

Q: In Problems 43-51, solve and give the solutions in interval notation.

A: We first rise both sides to the power 10. log and 10 cancels. 

Q: it keeps saying the answers are wrong, i dont know why though?

A: As a first step let's prepar the able where the independent variable "x"has been introduced. Plese s...

Q: An object is moving in the xy-plane and its position after t-seconds is r(t) = ‹t - 3, t2 - 3t›. (a)...

A: a)To find the position of object at t=6, we substitute t=6 in r(t)

Q: Use the substitution rule for definite integrals to evaluate the following definite integral. 3/2 co...

A: Let's use the substitution: z = cosx; Hence dz = -sinx dxWhen x = 3π/2; z = cosx = cos (3π/2) = 0Whe...

Q: 14. If a rock is thrown upward on the planet Mars with a velocity of 10 m/s, its height (in meters) ...

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Q: What would a graph that is continuous on the intervals (0,2] and (2,3) but not on the interval (0,3)...

A: To discuss the nature of the graph of a function which is discontinuous precisely at the point x=2

Q: please answer parts a, b, and c

A: To estimate the value of delta (as in epsilon - delta definition of limits) using graphing calculato...

Q: If factory sales were $38.5 billion in 1990, what were they in 2001? s(t) = 0.12t2 − t + 5.7 billion...

A: s(t) = 0.12t2 − t + 5.7 billion dollarsThe factory sales were $38.5 billion in 1990. Let's first fin...

Q: (b) Is this relation a function? Explain if x0 4 x (c) Is this relation a one-to-one function? Expla...

A: Given,

Q: Differentiate the function f(x) sin(x) In(8x) f '(x)= X

A: We have to use product rule with u=sin(x) and v=ln(8x)

Q: If cos t = 4/7 and 3pi/2 &lt; t &lt; 2pi, find tan t.  I know how to find tan t without the interval...

A: Given cos t = 4/7

Q: Hi, I don't understand the reason why (in the screenshot below) the integral was transformed into u^...

A: It is difficult to integrate the problem directly. To avoid the complexity, u-substitution method is...

Q: Can i get help with this problem step by step?

A: Firstly, we multiply and divide by thita and then we use the result that limit of sinx/x =1 as x app...

Q: How would I approach this problem algebraically, and analytically? I have attached a photo.

A: To find:

Q: For the linear model, do the following. The profit is f(x) = 3x - 2.5 thousand dollars when x hundre...

A:

Q: Because of past use of leaded gasoline, the concentration of lead in soil can be associated with how...

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...

Q: All work must be completed page. Use this page as a cover sheet. on a separate sheet of paper. Do NO...

A: Obtain the domain of the given function as follows.Domain is the set of all values of x for which th...

Q: Math 115 Fall 2019 Name Group # Problem 4: For each graph below, find the equation of the line in sl...

A: a. From the given graph, consider the two points (0.5,100) and (4.5,20).Obtain the slope and y-inter...

Q: 65. Is there a number a such that 3x2 ax a + 3 lim +x-2 exists? If so, find the value of a and the v...

A: Refer to the question, we have to find the number ‘a’ such that limit exists .

Q: Suppose the constant rate of change y with respect to x is -2.5 and we know that y=-6.75 when x=1.5 ...

A: Given,The constant rate of change of y with respect to x = -2.5.We know that,Slope = rate of change ...

Q: The function f(x) =|x+20| - |x-20| is one to one on the domain -20&lt;= x &lt;=20. a. True b False c...

A: The given function can be rewritten as shown below:

Q: I need help solving this integral   integral of e^(-x^2) from negative infinity to positive infinity...

A: The given integral is;

Q: Find the average rate of change between the x values. f(x)=7x+1; x=3 and x=4

A: Consider the provided function and given values of x:

Q: Question 9 please

A: a)Compute a, 3a and -2a as follows.

Q: 9 Consider the line y=x-4. X Find the equation of the line that is perpendicular to this line and pa...

A: The given equation of line is,