49 ° South East

Q: Problem: 6 a. Find the exact value of cos 0, tan 0, sec 0 if sin 0 5. ,0 in quadrant III 13 b. Find…

A:

Q: Question 8 Use DeMoivre's Theorem to find the indicated power of the complex number. Write the…

A: solution:-Appying De Moivre's Theoremrcosθ+isinθn=rncosnθ+isinnθ

Q: Add the vectors u (0, 3) and i = (- 2, – 1) graphically. Your graph should include u, v and the…

A:

Q: Solve using the Quadratic Formula. Show set up then answer 2) 4x2 + 8x + 7 = 0 b = %3D a = C =…

A:

Q: 236.7 derivative 0.5cos0 + 0.3515sin0

A: Why can't we use the quotient rule

Q: Given the three points A(2,-1,2), B(-1,1,4), C(4,3,-1). Find the area of triangle ABC.

A: Given problem:- Given the three points A(2,-1,2), B(-1,1,4), C(4,3,-1). Find the area of triangle…

Q: 00 00 Carry out the indicated algebraic operation. (If not possible, enter IMPOSSIBLE in any cell of…

A:

Q: 1- tan 0 2. tan (45° - 0) 1+ tan 0

A:

Q: Find the direction angle of v for the following vector. v = 6i – 7j What is the direction angle of…

A: The given vector,     v=6i-7j

Q: Write the complex number in rectangular form. - 4x + i sin - 47 3 cos 3 3 - 4T + i sin 3 cos…

A:

Q: Ifr :R:r = 2:5 : 12 , then A A 45° В 60° 30° 90° B

A:

Q: 13л A. 1. tan 12 2. tan 12 3. tan 330° + tan tan 12 ST 1- tan 4. tan 12

A:

Q: Complete the proof of the identity by choosing the Rule that justifies each step. cos2x-sin2x =…

A: cos2x-sin2x =    Step a) = cos2x-(1-cos2x)          Pythagorean   Step b) = cos2x-1+cos2x…

Q: Expand the logarithm fully using the properties of logs. Express the final answer in terms of log x,…

A:

Q: Use a power-reducing identity to rewrite the following expression below in terms containing only…

A: Given

Q: Given v = 3i+7j & w = 4i-5j, find the dot product.

A:

Q: Find the surface area of this cube. Be sure to include the correct unit in your answer.

A: Formula: Surface area of cube: A=6a2 Where a is side of cube.

Q: 12:27 l 5GE 4 5 e D 2+ + Solve using the Quadratic Formula. Show set up then answer 5) x2 + 2x - 3 =…

A: The given equation is; x2+2x-3=0.

Q: Find the constant term by completing the square. 1) x² + 24x + %3= 2 Take half the "b" term. Square…

A: Given,            x2+24xTo find : Find the constant term by completing the square.

Q: A right triangle has a hypotenuse of 24 cm and a height of 16 cm. What is the approximate perimeter…

A:

Q: Let v be the vector from initial point P, to terminal point P2. Write v in terms of i and j. P1 =…

A: A detailed solution is given below

Q: A3.-- LA = a/b * O cos cot sin sec tan

A: As per the instruction, we will be answering only the first question. For (3), Given:

Q: prove the identity Sin [I+X)+ sin (Tーメ エx\= COSX sin / II_ %3D

A: Given query is to prove the identity.

Q: In terms of the sine of a positive acute angle, what is the expression for sin(325∘)?

A: Given : Sin(325°)

Q: Two points P and Q are given. Р(5, 0, 10), Q(3, -6, 7) (a) Plot P and Q. 10 Q(3,-6,7) 10 P(5,0,10)…

A:

Q: 00 00 00 Carry out the indicated algebraic operation. (If not possible, enter I 3 1 -5 2 -3 9 -1 A =…

A:

Q: Prove the identity (write all statements to solve and rules for each statement):  csc2x-cot2x = 1…

A:

Q: What is the perimeter of the triangle which has the following vertices A(0,2), B(0,5), C(6,-1)?

A:

Q: Solving Quadratic Equation by Completing the Square Show work, answer in simplest radical form 7) x²…

A:

Q: Q2. Finel hE2SFnzt.cosst] Hint [2 St. A CosB = Sin CA+B)+SfnCA-B)J

A:

Q: Find AC. Round to the nearest tenth. 63R 12

A:

Q: Convert the following polar equation to rectangular form. Identify the curve. r= 5 The rectangular…

A:

Q: Use De Moivre's theorem to simplify the expression. Write the answer in a + bi form. (5 + 1)6 O 64 -…

A:

Q: 17. Use the triangle on the right to find the given trigonometric ratios. (Express your answers in…

A:

Q: Find a formula for the exponential function passing through the points (- 2, 250) and (1, 2) f(x) =…

A: We have to find a formula for the exponential function passing through the points (-2, 250) and (1,…

Q: Write the complex number in rectangular form. 8 cos -+ i sin 2 8 cos ,+ i sin - (Simplify your…

A:

Q: II. Find tan (A +B) and tan (A - B) if: 5. cos A = - and sin B =, both A and B in QII.

A: As per bartleby guidelines we only give first question answers.

Q: (a) Find the volume and surface area of the box. Make sure to include the correct units. Volume:…

A: Given:    Length (l) = 10 cm      Width ( w ) = 7 cm       Height ( h ) = 11 cm

Q: The lengths of two vectors u and v and the angle 0 between them are given. Find the length of their…

A:

Q: 7. Rewrite the complex number 4 + 7i into polar re" form.

A:

Q: Find a unit vector in the direction of v = –i – 2j.

A: THE SOLUTION IS GIVEN BELOW

Q: Solving Quadratic Equation by Completing the Square Show work, answer in simplest radical form 4)…

A:

Q: The figure below shows a hollow box in the shape of a rectangular prism. Note that the box has a…

A: topic - volume and surface area of cuboid volume of cuboid=length*width*height l=length w=width…

Q: Question Eliminate the parameter in the parametric equations x(t) = V/t – 1 and y(t) = -8t + 6 to…

A:

Q: Let v=-6i+3j. Find the vector 7v

A:

Q: In what quadrant does the terminal side of its positive reference angle lie? A. IV B. III C. I D.…

A:

Q: cos H = 0.05 %3D

A: Given cosH=0.05H=cos-1(0.05)=arccos(0.05)

Q: Find the solution(s) for theta. 0 = tan 0 {0, 180} O (135, 180} {0} (135, 315}

A:

Q: Find Sin 2x, Cos 2x, and tan2x terminateS if Cosx COSX = -15 quadrant I Hupo して 2x= Sin COS 2x = Cos…

A:

Q: Give example open set is compact

A: follow next step