If f(x) = 5x2 – x + 2, find the following. f(3) = f(-3) f(a) = f(-a) = f(a + 1) = 2f(a) =

Q: Find the question of the that is tangent to the curve y=-3 cos2x at x= n/6. Express with exact value...

A:

Q: Test for À LB and. AlIBif: ..a. 7. %3D *...

A: Using condition of perpendicular & parallel vectors.

Q: Show that the function f is discontinuous at x = 0. Is it a removable discontinuity? Sketch f neatly...

A:

Q: Given that y(z) = sin(In 2r). Which of the following formula is %3D CORRECT to find y'(x). v(e) = (I...

A: As we know that; The chain rule: y'(x)=dydx=dydu×dudx Given: yx=sinln2x

Q: Evaluate the line integral / x°z ds, where C is the line segment from (0, 2,4) to

A: Line integral: - The function to be integrated is determined along a curve in the coordinate system ...

Q: Solve the given equation or inequality and graph its solution. 2. 12- 4x+ 8= 4 3. 15- x| < -6

A: We have to solve the following equation and inequality and graph its solution.

Q: The vertices of a AABC are A (2, 0, 2), B (-1, 1, 1) and C(I,-2,4). The points Dand E divide the sid...

A:

Q: 5- A virus is spreading according to the function p(t) = 125(2)4 , where p(t) is the number of peopl...

A: The solution is given below

Q: S Show.that the line in.which.the planesXA2y-2Z=5 and. 5Xmzy..7=.0.intersect.is.pavalle..the line. 7...

A:

Q: Consider the following function. f(x, y) = 2x²y + 3xy – 2y4 Find the following partial derivatives. ...

A: Partial derivative: - Assume we have a function f(x, y) that is reliant on two variables x and y, bo...

Q: Determine the z transforms of the following sequences 3t (a) {(-} )'} (b) e

A:

Q: 1. Evaluate dz and dz where C is a clockwise circular arc that begins at – 2i and ends at 2i. Show a...

A: We have to integrate the given complex integrals.

Q: Find the slope and y-intercept of the line. (If an answer does not exist, enter DNE.) y D 3. slope y...

A:

Q: t. and..X e.....M..2t-1 . .. .....

A:

Q: Roughly sketch into the plot the solution that corresponds to m(0) = 0 mg. %3D

A:

Q: dx %3D

A:

Q: Consider Mr. Smith has an apple orchard. He hires his daughter, Lucy, to pick apples and offers her ...

A:   “Since you have posted a question with multiple sub-parts, we will solve the first three subparts ...

Q: Suppose 0 is an angle such that cos(0) If 0 < 0 < T, then cos 5 2 and sin ) If п <0 < 2т, then cos 2...

A:

Q: 1 dx. (x + 1)v-x² – 2x + 2

A: Let's find. 

Q: Let A be a curve defined by the equations 3 x = 3t2 – 4 and y = sin (-nt). Set up (do not evaluate) ...

A: Here, the given parametric curve A is: x=3t2-4, y=sin-32πt Now, to find the arc length of A from poi...

Q: 10 نقطة )نقاط( السؤال 1 The Fourier series of :odd function is ft) = Σb, sin )= b, sin( 2) S) = 4, +...

A:

Q: A radio tower is located 250 feet from a building. From a window in the building, a person determine...

A: Topic:- trigonometry in right angle triangle

Q: Fill in the blanks with the correct term listed. You may use terms more than once or not at all. a) ...

A:

Q: Consider the following function. f(x, y) = 2a?y + 3xy – 2yt

A:

Q: cos + da by using substitution technique where k is a 2 points Compute co(+k), cos r constant. [Hint...

A:

Q: 1-2(,) sin e The horizontal distance d, in meters, travelled by a ball that is kicked at an angle, 0...

A:

Q: 4. |2- 3×| 2 2

A: Given, |2−3x|≥2 = |−3x+2|≥2

Q: In this activity we will look at how we can approximate solutions to differential equations without ...

A: ln(m) &gt; 0, if m&gt; 1. ln(m) &lt; 0 , if m &lt; 1.

Q: (a) Sketch a possible graph of a function f given the following conditions. lim f(x) = 3, lim f(x) =...

A:

Q: Question 20 E 0/1 p Given the information below, estimate the total distance travelled during these ...

A:

Q: | Evaluate /1+x² + y? dS where S is the helicoid: r(u, v) = u cos(v)i + u sin(v)j + vk, with 0 < u <...

A:

Q: The slope of a horizontal line is (select one) -1,0,1, or undefined. The equation of the horizontal ...

A: Slope of a horizontal line is 0

Q: Look for maximum and minimum values, if any of the functions: f(x) =+2 %3D x*+1

A: The given function is f(x)=4x2+1+2 Differentiate with respect to x,   

Q: Evaluate the integral using the Fundamental Theorem of Calculus, Part (Use symbolic notation and fra...

A: We will evaluate the integral in the following step.

Q: Compute the following limits. Algebraically 1 1 3 x cosʻ x-1 (a) lim x→3 x-3 (b) lim identity c) Lim...

A: Using rules of limits.

Q: Evaluate the integral using the Fundamental Theorem of Calculus, Part I (Use symbolic notation and f...

A: To evaluate the integral using the Fundamental Theorem of Calculus, Part II.∫-28 u2 du=?

Q: By using the substitution u = 4x + 1, evaluate (4х + 1) dx +x + k 4x? + x + k (4x + 1)² + k x' + x +...

A:

Q: Compute the matrix (BA'). exists, when the following matrices are given -200 220 10 A= B= 1-10 201 S...

A:

Q: Evaluate for the following values. Find additional points if needed and graph the following piecewis...

A:

Q: An inverted pyramid is being filled with water at a constant rate of 45 cubic centimeters per second...

A:

Q: :Matrix A is 20 120 200 A =| 120 10 150 200 150 30 Diagonal Matrixo Lower Triangle o Matrix skew - s...

A: This is a matrix problem

Q: Use the graph shown below to answer the following questions: (a) What are the coordinates of points ...

A: see below the answer with explanation

Q: Find the area under f(x) on [1, 5], where f(x) is the (continuous) piecewise function given by 1 <x ...

A:

Q: |Use cylindrical coordinates to evaluate the triple integral |/L Vz? + y² dV, E is the solid bounded...

A:

Q: Evaluate the integral using the Fundamental Theorem of Calculus, Part I. (Use symbolic notation and ...

A: We have to evaluate given integral by using fundamental theorem of calculus.

Q: The amount of garbage, G, produced by a city with population p is given by the function G(p). G is m...

A: G(p) be the amount of garbage in tons per week where population is p thousands. a) Here population i...

Q: Consider the function f(æ) = a'e132. %3D f(x) has two inflection points at x C and x D with C <D whe...

A: NOTE: Refresh your page if you can't see any equations. . take derivative

Q: Find the derivative of the function. F(x) = (x4 + 7x2 - 5)9 F'(x) =

A: We have to find out

Q: A spherical balloon is being deflated at the rate of 10 cm³ /s. What is the rate of change for the r...

A:

Q: Graph the solution set of the given system of inequalities. 8. ys1-x2 y>x+1

A: We can graph the solution set as below.