Find the unit vector that has the same direction as the vector v. OL 401

Q: The position of a particle as it moves horizontally is described the given equation s(t) = 12 sin- +…

A: The solution is given below: Note: since multiple subparts and multiple questions are asked, I am…

Q: Suppose that the terminal point P(0) lies on the unit circle and is in quadrant II. What are the…

A: We need to determine correct coordinate.

Q: Find the area of the triangle having the indicated angle and sides. B = 71°20', a = 62, c = 24…

A:

Q: Solve the following equation for y(x): y" + 4y = 6 cos 3x + 20 sin 3x

A:

Q: 6. Suppose cos m = n and sin m = k. Which ONE of the following must be true?

A:

Q: Show that the graph of the equation r sin =a is a horizontal line a units above the pole if a>0 and…

A: Given: rsinθ=a

Q: 30. Pipeline Position A pipeline is to run between points A and B, which are separated by a…

A:

Q: cos 8 csc 0 + tan 0 sec 0 = 1 sin 0

A:

Q: Z Find zw and Write each answer in polar form and in exponential form. W Z=3 cos+isin WH w=3 cos 3 3…

A:

Q: Solve the following system of equations using the method of your choice. YOUR ANSWER MUST BE IN THE…

A: given  3x+7y=-1.......................1            x+2y=1.............................2multiply…

Q: Let v = -5i +2j and w=-i-3j. Find 4v-7w. 4v-7w = (Simplify your answer. Type your answer in terms of…

A: The given vectors v=-5i+2j and w=-i-3j. We have to find the value of 4v-7w.

Q: Sketching a Plane Curve and Eliminating the Parameter In Exercises 13-28, (a) sketch the curve…

A:

Q: Use the graph of the function to find the following: a. the domain and range of the function; b. the…

A: Graph of the function is given, we have to find its domain, range, intercepts , increasing and…

Q: C a = 31.7 m, A = 43.10 m m

A:

Q: If a charged capacitor is connected to a coil by closing a switch (see figure), energy is…

A:

Q: Find zw and Z - W Z=3 COS Write each answer in polar form and in exponential form. R3 R6 T 3 +isin…

A:

Q: Watch the video and then solve the problem given below. Click here to watch the video. 2 Given that…

A:

Q: State the smallest positive angle, thea, that could be used in the polar form of the complex number…

A:

Q: Factor completely: 3x-3 N

A: Given query is to find the factors.

Q: The count in a bacteria culture was 300 after 10 minutes and 1600 after 35 minutes. Assuming the…

A:

Q: Find the following dot product. (-19,3) · (16,-6)

A:

Q: The equation of an ellipse is given below. Graph the ellipse; find the center, vertices, foci, and…

A: (x−h)2/a2 + (y−k)2/b2=1 represents an ellipse with center represents an ellipse with centre (h, k) ,…

Q: 2. If A = 30°, b=40 ft, a = 10 ft, explain why this triangle has no solution.

A:

Q: 3. Simplify the following trigonometric expressions: (a) cos (tan+cot 0) 1 - sin(t) cos(t) tan² w…

A:

Q: A roadway rises 240 ft for each 2,600 ft of horizontal distance. (See the figure below.) 2,600 ft-…

A:

Q: You are trying to aim a catapult at an enemy army across the river. Use the measurements in the…

A:

Q: Convert the complex number, z = 5(cos(π4)+isin(π4))5(cos(π4)+isin(π4)) , from polar to rectangular…

A:

Q: Note that your response should be written in sentences, and logically justified to gain full marks.…

A:

Q: 20) FIND THE EXACT VALUE OF THE EXPRESSIO. cos(60°-45°) A @√6-√2 4 B• √2+2√3 4 X Eo² √2+√6 2 4 Do…

A:

Q: Click Find the doubling time of an investment earning 7% interest if interest is compounded…

A: Please see the below picture for detailed solution.

Q: If p units of an item are sold for q dollars per unit, the revenue is R= pq. Use this idea to…

A:

Q: f(x) = x1-81349 3x2-7x-20 아옭아들이 아이아름 0 100, 4) U (4,00) ) 1-00-4) U -4 114,00) 이들이

A: The answer is given in step 2

Q: Solve the quadratic equation. Your answers should be in fractions, NOT in decimals 21x²-29x10=0…

A:

Q: Find the intercept points of the ellipse. x² 2 + y² 9 4 4 1 O None of the answers given are correct.…

A:

Q: Plot the function f(x) = -3x + 2 over the interval [-4,4]

A: Given query is to plot the function.

Q: Find the measure of the longest side of AABC with A= 60°, B= 70°, c = 12. (And then find the area.)

A:

Q: What are the barycentric coordinates for a point having the following coordinates (1.5, 3.5)?

A: Let the barycentric coordinates be, a, b, and c. Then, a + b + c = 1 --(1) Vertices of the triangle,…

Q: Zeratul moves along the horizontal direction with acceleration function (in ft/s2) given by a(t) =…

A: Given acceleration function:- at=cosht+e2t

Q: Sketching a Hyperbola In Exercises 21-30, find the center, vertices, foci, and asymptotes of the…

A: We can find center , vertices , foci and asymptotes of the hyperbola.

Q: Find the angle rounded to the nearest tenth of a degree. cos(B) = 0.4509 11

A: NOTE: Refresh your page if you can't see any equations. . the given expression is

Q: Which of the following are not solutions of 3 tan(x) = √3 over the interval [0, 2ㅠ)? Check all that…

A:

Q: Write a cosine function that has an amplitude of 5, a midline of 3 and a period of 1.

A: Given is to find the cosine function.

Q: Write the expression - 27 sin(x) + 3 cos(x) in terms of a sine function only. We have that -√27…

A:

Q: Graph each number in the complex plane. 1) -1 - i A Imaginary →>>> Real 2) −1+5i A Imaginary Real

A:

Q: Use the cosine of a sum and cosine of a difference identities to find cos (s+t) and cos (s-t). nt=²…

A:

Q: Problem 6: For (r, 8), polar coordinate, (5, 5), (1) plot the point, (2) give an equivalent polar…

A: NOTE: Refresh your page if you can't see any equations. . the radius and angles are

Q: K Write the equation of a function that has the given characteristics The graph of y = |x|, shifted…

A:

Q: Use a calculator to help write the complex number in standard form. Round the numbers in your answer…

A:

Q: Write the complex number in trigonometric form, once using degrees and once using radians. Begin by…

A: Given: -3+33i To find: Polar form of the given complex number using degree and radian both.

Q: Solve the given equation. (Enter your answers as a comma-separated list. Let k be any integer. Round…

A: