1. Find the value of side a, to the nearest whole number, in the triangle below. 30 105 43 32 42 23 O 11

Q: Two buildings are 250 ft apart. From the top of the taller building, the angle of depression is 25…

A: I am attaching image so that you understand each and every step.

Q: Let v=2i-5j and w =3i+7j Find the specified vector v+w 3v

A:

Q: 1. Given A = 52° ; B = 77° ; a = 27. What is the value of b? 2. Given 35° 24 X, 29 What is the value…

A:

Q: A hyperbolic triangle

A: We have to illustrate that the sum of the angles of a hyperbolic triangle is less than 180 degrees…

Q: Plot the complex number. 6V2 - 6/2i

A:

Q: Find the fourth partial sum of the series, E8(-)", where n = 1 to 4 Show all of your steps. Enter…

A:

Q: write an equivalent. expression that tovolves xanıylassume xis pasitive). 69)00s(cas-"x) SScme X

A:

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

A: Given query is to find the rectangular form of the expression.

Q: Rewrite 3 sin(x) +1 cos(x) as A sin(x + o) A = Note: o should be in the interval -T < ¢ < T II

A: 1. Write equation in form of Asin(x+ϕ).2. Compare with the above equation to find the value of A and…

Q: Use the angle sum or difference identity to find the exact value of each. 7. tan 15°

A:

Q: Use the angle sum or difference identify to find the exact value each tan 165

A:

Q: Three different forces act on an object. They are: F1 = F2 = F3 = Find the net force Fnet on the…

A:

Q: Given: sin 0 = where 90 < 0 < 180 %3D Find: tan 2/5 2 2.

A: Since, 90≤θ&lt;180So, cosθ will be negative.cosθ=-1-sin2θSubstitute…

Q: Analyze the graph of the function f (x) = 3|x + 9| +10 compared to the graph of the absolute value…

A:

Q: Find all solutions of the equation 2 sin a cos a = 1 in the interval 0, 27). The answer is x1 = , C2…

A:

Q: 1 rad be the measure of an angle. State the exact value and the approximate value of the angle Let 0…

A:

Q: sin(x) = 13/23 (in quadrant 1),find cos(2x)=

A:

Q: Simplify. sin 2x · cos 3x – cos 2x · sin 3x

A:

Q: What is the numerical value of tan(θ)? (Hint: what does tan(θ) represent?) tan(θ)=?

A:

Q: 2 sin² x+1 cos? x +1.

A:

Q: Cos(7pi/12) How do I find the exact value?

A: Given query is to find the exact value of indicated angle.

Q: 8. Find the exact value of the following trigonometric expression. Show your work. 1 tan 135° +…

A: Solving

Q: Solve: Væ – 7 = x – 7. Enter the exact answers.

A: This question is based on solving an equation.

Q: - Two campers start from a point at a campsite and each walked a straight trail making an angle of…

A: Given query is to find the distance between the campers.

Q: A man who is 2 m tall stands on horizontal ground 30 m from a tree. The angle of elevation of the…

A:

Q: Which of the following quantities is equal to 2 radians? 5 degrees 180 180 degrees degrees 360 360…

A:

Q: Write the quadratic function in the form y= a(x-h)+k and sketch its graph. y = x2 + 8x ... y%3D…

A:

Q: Consider the following. u = (6, 9), v = (9, 1) (a) Find u • v. u•v = (b) Find the angle between u…

A: Let u and v be two vectors. Then the angle θ between them is given by, cosθ=u.vuv

Q: . Find the missing side. Use Pythagorean Theorem to solve. Round to nearest tenths AC = 7.4, AB =…

A:

Q: Part A The quadrilateral ABCD has coordinates A(1,-1), B(3, -2), C(5, -5), and D(1,-4). If ABCD is…

A: Pre-image Image A(1,-1) 2·1,-1=A'(2,-2) B(3,-2) 2·(3,-2)=B'(6,-4) C(5,-5) 2·(5,-5)=C'(10,-10)…

Q: C4. Find an equation that represents the hyperbola that has its vertices at (4,-1) (-4, -1) and foci…

A:

Q: In Problems I to 4, integrate with respect to the variable. cos 7t cos 3t 1. sin 5t cos 21 sin2x sin…

A: As per the company guidelines We can first three parts . Please understand. Kindly repost the…

Q: On the following unit circle, 0 is in radians. Y 1 -1 1 Which two of the following expressions are…

A:

Q: Find tan(2A), if tan(A) = 7 and A is in quadrant 4. 24 %3D

A: tan(A)=-724  and A is in quadrant IV.

Q: Consider the following. u = (9, 2), v = (3, 1) (a) Find u •V. u• v = (b) Find the angle between u…

A:

Q: 1+ csc(t) 1+ sin(t) Simplify to a single trig function. Question Help: DVideo M Message instructor…

A:

Q: Which of the following angle is the smallest? A) ZRAM C) ZRLM B) ZLMR D) Z ARM In AMRL, what is the…

A: I am attaching image so that you understand each and every step.

Q: midline: y=0 amplitude of the function f: 3.5 what is The equation of the midline for the…

A: Given

Q: Carefully sketch the graphs of y = tan x and y = 4/π  x . Make sure to label both graphs and their…

A: To graph the functions y=tan x &amp; y=4πx

Q: Question An observer standing on top of a cliff sp adjacent valley at an angle of depression from…

A: We will find the distance between the house and the base of the cliff.

Q: 6. A wheel 5 ft in diameter rolls up an incline of 18°20'. What is the height of the center of the…

A:

Q: Direction: Use the trigonometric identities to show that each equation is TRUE. Statements Proof 1.…

A:

Q: Identify the hypotenuse, adjacent leg, and opposite leg in reference to the given angle. Then,give…

A:

Q: 2-sec2x: COS2X = COS X

A: Given query is to verify the identity

Q: 3 3. If cos A =- 5 13, sin B= - 0<A<플. 3n find the following: and <B< 13 a. cos(A+B) b. sin(A+B)

A:

Q: Solve all possible triangle(s). Round answers to the nearest tenth, if necessary. a. A = 25…

A:

Q: 1. Given the vectors = (2, -6) and 7 = (5, 5) , find %3D a. 37 -7 b. |7 + 7|

A:

Q: Discuss the symmetry of the graph of the polynomial function. f(x) = 8x3 -x Select the correct…

A: It is symmetric about origin

Q: Identify the hypotenuse, adjacent leg, and opposite leg in reference to the given angle. Then,give…

A: Here we have to find the hypotenuse, adjacent leg and opposite leg in the reference to the given…

Q: Write the equation for the hyperbola in standard form. 4x2 − 8x − 9y2 − 54y + 103 = 0 Also I need…

A: This is a problem related to conics section. Based on the general formula we will solve all the…