3 Sketch exactly two full periods of y = sin 2 4

Q: Use the sum-to-product identities to rewrite the following expression as a product.…

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Q: For the experiment of tossing a six-sided die twice, find the probability that the sum is at least…

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Q: Give the formula for each of the following. Make sure that you make note of the angles used in this…

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Q: 3. Given: tan a = -- 3' 2 Find: tan(a – B). 1 Зл <B < 2n. 2' 2 <α<π and cos β 253 + 48 (a) 25/3 – 48…

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Q: Using phytagorean theorem, derived the standard equation of a circle.

A: Given :   Using phytagorean theorem, derived the standard equation of a circle.

Q: Answer the following. Write the letter only before the item number. 1. Given tan = √3, what is cot…

A: According to our guideline we can only answer first question and rest can be reposted.

Q: For the vector, find V v = (-5, 3) v= -V 4V = || -V, and 4V.

A: Given : 1)V=-5,32)V=2i+6j   To Find : 1) 12v2)  -v3)  4v

Q: tan(sin (-)), What is the exact value of cos (tan-(1)) Enter your answer, as a simplified fraction,…

A:

Q: 13. The posts of a hockey net are 2.0 m apart. A player attempts to score by shooting the puck along…

A: Solution is done in step 2

Q: find the amplitude and period of y=-(5)/(9)sin(-(\pi )/(3)x)

A:

Q: -sin? 0-sin? 0- sin 0 A) 0, 5л 5л B) 0, 4. 5x C) 5x 7x D) 4 4 D. BA

A: We have to choose correct option.

Q: 9. Find the exact value of sin 0- 2 1 (b) -26 -1 -26 +1 (d) (a) (c) (e) none of these 3 6 3

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Q: which angel is the right a 1ocated?! 12 cm 3.5cm 12.0 Cm

A: Right angle is always on the opposite of the hypotenuse. And the hypotenuse is the longest side of…

Q: a = (5, - 1) and b =(-2,-2). %3D Represent a + b using the head to tail method. Use the Vector tool…

A: Given:       a=5,-1       b=-2,-2   a→+b→=5+-2,-1+-2              =5-2,-1-2     a→+b→=3,-3

Q: cos 0 1- 1+sin0

A: To simplify.

Q: 1: Find the length of side MN.

A: Given

Q: following problem, ? is a central angle that cuts off an arc of length s. Find the radius of the…

A: Given query is to find the radius of the circle.

Q: which of the following is equal to cos^(4)\theta ? a) (3)/(8)-(1)/(2)cos2\theta +(1)/(8)cos4\theta…

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Q: Write the given expression as an algebraic expression in x. tan(2 sin-1(x))

A: To solve the following problem

Q: Given circle Z with tangent lines XW and XY, what is the value of a? (10a)° (4a+10)° O 10 O42 O 4…

A: Given:

Q: Assume that cos\theta =-(1)/(3) and \pi <\theta <(3\pi )/(2), find the exact value of sin\theta

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Q: For problems 15 and 16 consider the equation: sin0 = -0.8 15. What is the reference angle for 0?…

A: topic- trigonometric ratios

Q: 6) Using Rational Root Theorem Given 6x-x + x+ 18 List all possible rational roots. What are the…

A: Topic = Algebra

Q: 5. For the given triangle, cos A is equal to which expression? A 4 В 3 D 3 20 cm 15 cm 415 3/4

A: We can solve question-5 as below.

Q: synthetic division to find the result when 3x^{4}-25x^{2}-8x+63x4−25x2−8x+6 is divided by x-3x−3. If…

A: Given query is to perform synthetic division.

Q: 12 and sin 0 < 0, find If tan 0 (a) sin 20 (b) cos 20 (c) tan 20

A:

Q: Find an angle between 0 and 2pi that has the same sine as each of the following. 1. 7pi/6

A: Given,            7π6To find : Find an angle between 0 and 2π that has the same                 sine…

Q: The answer for the width of the floor is wrong.  Need help finding width of the floor.

A: Apologies for the inconvenience. We graph the given equation using a graphing calculator.

Q: From the top of a spire of height 50 ft, the angles of depression of two cars on a straight road at…

A: Form the right triangle and use Trigonometric ratios.

Q: Two sides of an oblique triangle measures 6 and 5 m respectively. What is the third side of the…

A: Given: Two sides of an oblique triangle measures 6 and 5 m respectively. To find: What is the third…

Q: 2) Find the indicated angles in the following triangles, rounded to the nearest degree: a) b) K 4.2…

A:

Q: The angles of elevation to an airplane from two points A and B on level ground are 52° and 75°,…

A: To find the altitude of the plane for the given conditions.

Q: Find the value of sin(375°) using the angle sum formula. sin(375°) sin(330° + 45°)…

A: Sin(375°)=sin(330°+45°)We know that sin(A+B)=sinA*cosB+cosA*sinB=sin(330)*cos(45)+cos(330)sin(45)

Q: 5. Use an appropriate sum or difference identity to find the exact value of cos105° . (b) (E - J6)…

A:

Q: 5. Express the vector having magnitude 7, and direction 13 degrees (when drawn in standard…

A:

Q: Use an identity to find the value of the expression. Do not use a calculator. sec? 50° - tan? 50° O…

A:

Q: consider the equation sin theta = -0.8 what is the reference angle for theta

A: Given query is to find the reference angel of theta.

Q: 1. Which of the following statement is correct? 60° 4 A. x=8 B. sin60°=y/x C. sin30°=1/x D.…

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Q: Prove the following statement: 22 +23+24+... 2n+1 = 2n+2-4

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Q: 66 b a= 14 69° A B

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Q: f(x) = - 3 sin x, g(x) = sin 2x, h(x) = (f + g)(x) hoose the correct graph. f(x) = - 3 sin x is the…

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Q: Use a reference angle to find the exact value of the following expression. Do not use a calculator.…

A: Given,  sin(225°)

Q: Find each of the following based on the information below. Round your answers to four decimal…

A:

Q: 24. Brendan is going to paint a wall that measures 10 feet tall by 13 feet wide. The wall has two…

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Q: draw the vector -u+ 2v + 4w

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Q: 9. A wheelchair ramp is to have an angle of inclination of 5°. The ramp needs to rise 1.2 m.…

A: Given,  theta= 5° opposite= 1.2 m

Q: 3 cos B 25 If sin a and both a and 3 are in Quadrant III, find 5 -- (a) cos(a – 3) (b) sin(a – B)

A: Givensinα=-725, cosβ=-35 , 180°&lt;α,β&lt;270°Aima) cos (α-β)We know…

Q: Solve the equation logx(5x-6)=2

A: A detailed solution is given below.

Q: a) b) 40° 50 e 120 mm 70° P. 50 cm c) B 17.6 m 35° A 15.1 m

A:

Q: evaluate laplace [e^8t+cos(8t)-3^3t cos8t

A: Solved below