Which of the following answer choices correctly graphs y = cos(2x)?

Q: Create a real-life problem involving addition and subtraction of radicals. Solve the problem that yo...

A: Here is the solution

Q: Let ē = (1,0), ē2 = (0, 1), đ1 = (2, –7) and ã2 = (8, 1). Let T : R? → R² be a linear transformation...

A: First we linear transformation.  Let (x, y) =a(1, 0) +b(0, 1)  Then taking linear transformation on ...

Q: Consider a linear system 2x + 3z = k? + k - 6 3x - 2y = k2 -9 x+2y + 6z = -2k – 6 (a) For what value...

A:

Q: A clothing business finds there is a linear relationship between the number of shirts,n,it can sell ...

A: We have to find the linear equation in the form p= mn +b

Q: Z1 = -2 + i Z2 = 1 – 2i

A: we know that  i2 = -1

Q: x2 - 6x ≥ 13

A:

Q: 3Tt ) Determine; [cos (4t +) 4

A: solution given below..

Q: Graph the following function: y = 2 - csc(r + 3x) Step 2 of 2: Determine how the general shape of th...

A: topic- transformation of a function

Q: Оиestion 3 1 --2 is Span< -2 The geometrical interpretation of is -1 2 A line in the 3-dimensional s...

A: 3 dimensions

Q: Liam earns $3500 a month as a newsroom assistant. The circle graph shows how he spends his money eac...

A:

Q: A. The non-homogeneous system (with unknown constants a and b) I+ 12- 13 = 2 |2r1 + arz + brz = 4 ha...

A: Find your answer below 

Q: Consider the following functions. Flx) = 2 9(x) • x + 6 Find (fo g)(x). Find the domain of (f o 9)(x...

A: f(x) = 6/x g(x) =x/(x+6) f(g(x)) = f(x/(x+6))            = 6/(x/(x+6))            = 6(x+6)/x domain ...

Q: 13. Let f(x) = x + 2 and g(x) = 2x + 1, find (f o g)(x) and (g o f)(x).

A: Note:- Since you have asked multiple question As per our policy, we will solve the first question fo...

Q: For each equation, determine whether its graph is symmetric with respect to the x-axis, the y-axis, ...

A: We have to find the symmetry with respect to x- axis, y- axis and origin.

Q: A corporation wants to determine the best transportation option based on a number of factors, which ...

A: From the given options appropriate expression for the given condition is. X1+X2  =1

Q: Solve the right triangle. B = (Round to the nearest tenth as needed.) (Round to the nearest tenth as...

A:

Q: Write an equation for the polynomial graphed below 5+ 4 3- 2- -5 -4 -3 -27-1 2, -2 -3 -4 -5+ y(x)

A: Given problem:-

Q: B. Write the (a) converse, (b) inverse, and (c) contrapositive of each conditional statement. Then d...

A:

Q: name the constant variation for y=1/4x. then find the slope of the line that passes through (0,0) an...

A:

Q: Question 2 :Let 6x-6y k2-15k+50 -6x+6y=k² – 5k-50 be a system of equations. :If the system is homoge...

A:

Q: f(x) = (x – 4)(x + 1)

A: Given:                                    f(x) = (x-4)(x+1)2  ⊙ using wavy curve method, we write th...

Q: Write each of the given numbers in the form a + bi : e3i - e-3i (a) 2i -0.2794 + 0 i, (b) 3e(3+4) + ...

A: Consider   

Q: The system x+4y=-2 3x+12y=-6 is consistent. Select one: OTrue O False

A:

Q: Set up the system of equations and then solve it by using an inverse matrix. A manufacturer of table...

A:

Q: You can afford a $1350 per month mortgage payment. You've found a 30 year loan at 6% interest. a) H...

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Q: Problem 29. Solve the cubic equation x³ – 2x2 5x + 6=0 by using the factor theorem.

A:

Q: Use gauss-Jordan reduction to solve the given system of equations.(not 0,9,9) -x+2y-z=0 -x-y+2z=0 ...

A:

Q: What is the average rate of change of f (x) from x1 = -4 to x2 = -3? Please write your answer rounde...

A: We have to find the average rate of change of f(x).

Q: How do I factor x3 - 216 using the difference of cubes?

A: Note that, x3-a3=(x-a)(x2+ax+a2)

Q: 5. DETAILS SPRECALC7 2.7.036.MI. Use the given graphs of f and g to evaluate the expression. (Assume...

A:

Q: -3x -2y - 5z = -29           -y + 5z = 5                   Z = 2

A: Given  -3x -2y - 5z = -29           -y + 5z = 5                   Z = 2

Q: B. Write an equation to describe this relationship. C. Use this equation to predict how much money w...

A: B )  As we can see the relation that when we increase the number of goals from 1 to 5 we get the don...

Q: Is angle measurement 35 a complement or supplement

A: Given : Measurement Angle = 35 degree Two angles are called complementary when their measures add to...

Q: 1. If g(x) is the f(x) = x after a vertical compression by = a shift right by 2, and a shift down by...

A: Given a function f(x), a new function g(x)=af(x), where is a constant, 0&lt;a&lt;1 is a vertical ver...

Q: The measures of the angles in triangle UVW are shown in the diagram below. (3х— 9)0 30° 24° W. What ...

A:

Q: Use technology to obtain approximate solutions graphically. All solutions should be accurate to one ...

A:

Q: account

A:

Q: How do I find the epxression for the perimeter of a rectangel with a length of x2 - x + 4 and a widt...

A:

Q: ) If x and y vary inversely, and x = 8 when y = 1/4, what is y when x = -4?

A:

Q: A real and rational polynomial P(x) has the zero of (1-V3) Which of the following must be a factor o...

A: Given :- A real and rational polynomial P(x) has the zero of (1-√3)  To find:- A factor of polynomia...

Q: A Hessenberg matrex Hn is n Xn madicix that has 2 on the marn diaonal above zerros evermadherle. els...

A:

Q: 5(g+4)>15

A: Given that 5g+4&gt;15To find :interval of gSolution :5g+4&gt;15g+4&gt;155g+4&gt;3g+4-3&gt;0g+1&gt;0

Q: A plane traveled 540 mph with the wind and 420 mph against the wind. Find the speed of the plane i...

A: topic - vectors

Q: aph shows the kinds of vegetables he planted an e percentage of the area of the garden each kind get...

A: We will find the area of cabbage. 

Q: Exercise 2.4 a. Suppose T is a linear transformation such that 1 5 T 2 1 T 1 1 T %3D 2 -2 Find A suc...

A:

Q: Seample 8: Show that the transformation w (z + i) = 1 maps the interior of the circle %3D 1|=lin the...

A: show that   

Q: How to find the equation of a line passing through two points specifically if the points were (-3,7)...

A:

Q: The diameter of a circle with a circumference of 11.5 cm is ____ ?____ cm. Use π = 3.14 (round to th...

A: Use the formula for the circumference of circle

Q: The sixth month this year, you have $372 saved. At the eighth month this year, you have saved $396. ...

A: The sixth month this year, you have $372 saved.At the eighth month this year, you have saved $396

Q: 2. Write an equation in function notation for the relation shown in the table. A. 1 3 2. 4. 2. 1. 3....

A: Topic = Function