Prove that the following equation is an identity. 2 2 (3+ sinx) + cos x = 10 + 6 sinx

Q: 3.3 Arc length We know that this arc has a length of The circle below has a radius of 5cm and the…

A: Solution - Since you have posted multiple questions as per guidelines we can solve one question…

Q: Find the complement of an angle whose measure is 33°21′

A: To find the complement angle of given angle we need to subtract it from

Q: The position of the car, measured in centimetres with the ruler, can be modelled by the sinusoidal…

A:

Q: Given y csc x in the interval (0,2 II), Plot the intercepts of the graph. Draw the asymptotes of the…

A: The given function

Q: On a photograph of a triangular piece of land, the lengths of the three sides are 12 cm, 15 cm, and…

A: Here we finding the length of two other sides .

Q: Ch 02 Sec 4 Ex 03 (c) - Terms of a Sequence For the sequence an= [n/2], the values of the first four…

A:

Q: Any offset between a stationary radar gun and a moving target creates a "cosine effect" that reduces…

A:

Q: wo hot air balloons are tethered directly over a level road. Based on the given diagram, how far…

A:

Q: Trigonometry    Find the perimeter and area of a polygon whose vertices are at (1, -4), (4, -1),…

A:

Q: Use the reciprocal identities for the given problem. If csc(?) = -11/5, find sin(?).

A: Given that the value of  To find the value of

Q: Let x represent one number and y represent the other number. Three times a first number decreased by…

A: Let x represent one number y represent the other number.Three times the first number decreased by a…

Q: A man is walking away from a lamppost with a light source h = 8 m. The man is m = 2 m tall. How long…

A: A man is walking away from a lamppost with a light source h = 8 m. The man is m = 2 m tall. We have…

Q: Find a positive angle less than 360° that is coterminal with the given angle. 545° A positive angle…

A: We will find if on using the concept of the coterminal angle

Q: Use an algebraic approach to solve the equation sin(2x) =2. If n is an integer, the general solution…

A: Given equationSin(2x)=1/√2

Q: Write the equation in its logarithmic form. 4^4=256

A:

Q: Subtract. Then simplify your answer, if possible. Leave your answer in terms of the sine and/or…

A: [1/(sin(theta))] - sin(theta)

Q: Find all solutions of the equation in the interval [0, 2π). 2 sin 4x cos2x-2 cos 4x sin 2x = √3…

A:

Q: Find the zeros of the polynomial function P(x) = (x² - 4) (x - 5)³.. If a zero is a multiple zero,…

A:

Q: Use an appropriate Pythagorean identity to find the indicated value for an acute angle 0. Write your…

A:

Q: convert from radian to degree or degree to radian and show your work pls 1) 43 radian  2) 66…

A: To convert from radian to degree or degree to radian.

Q: An isosceles triangle is a triangle in which two sides are equal in length. The angle between the…

A: The base angle of the isosceles triangle are same.

Q: Find a positive angle less than 2x that is coterminal with the given angle. 26x 3

A: Find a positive angle less than 2π that is coterminal with the given angle.26π3α=26π3

Q: [A4] 14. Determine the area of this composite figure. 4 in. 6 in. 7 in.

A:

Q: Find the remaining trigonometric ratios of ? if sin(?) is given and ?  QIV. sin(?)= -7/sqr root of…

A:

Q: A light truck with manual transmission has a circular brake drum with a diameter of d = 310…

A:

Q: Draw 150° in standard position. Then find a if the point (a, 1) is on the terminal side of 150°

A: The figure

Q: An architect is designing a two-story house that is located at 40°N latitude. The architect wants to…

A: How much roof overhang should the architect provide so that at noon on the day of the summer…

Q: what are the values for x, y and z?

A:

Q: Find the exact value of the following under the given conditions: cos (a + b) tan(a+ß) sin(a+ß) 3 8…

A: Signs of trigonometric functions according to quadrant of unit circle.

Q: [101] Let A = 1 1 0 and B 0 0 1 0 1 1] 100 100 Ch 02 Sec 6 Ex 27 (c) - Boolean Product of Zero-One…

A:

Q: Verify the identity: 1 1+ sin + 1 1-sin/ = 2+2tan² 0.

A: The given identity is,

Q: Use a calculator to find a decimal approximation for each value. cot (-285°54') cot (-285°54')~…

A: cot(-285°54')cot(-285°54')

Q: The measures of two angles of a triangle are given. Find the measure of the third angle. 52° 51',…

A:

Q: Please give a step by step explanation

A:

Q: 2 Solve cos 2x - 2 sinx-cos²x = -3 on the interval x € [0,21].

A: You have asked multiple questions, as per the company's policy, we will answer the first question…

Q: The diagram shows a rectangle that has been formed by bordering an isosceles right triangle with…

A: Use the given angle,property of right angles,property of triangle to evaluate angles.

Q: Find the the 120th Member of arithmetic 12, 12.4 12.8 A) 23.8 B) 59.6 C) 34.6 D) 42.8 Sequence

A:

Q: Does there exist an angle 0 with the function values cos0= 2 and sine 5 LA 5

A: cos⁡θ=12 and sin⁡θ=45

Q: Suppose that point P is on a circle with radius r, and ray OP is rotating with angular speed @.…

A:

Q: 3) Determine the period, horizontal shift, vertical shift, domain, range, and vertical asymptotes.…

A:

Q: Find AB in the parallelogram shown in the figure below where d = 160 ft, k = 139 ft, and 0 = 139º.…

A: Find AB in the parallelogram shown in the figure below where d = 160 ft, k = 139 ft, and = 139°.

Q: 2. Find the value of the angle and t 20 cm 8 cm

A: Question-2Here as per the question from the given figure of the circle we have to find the central…

Q: Let f (x)=√13x - 36 and let the inverse function of f(x) be f-1(x) a) What is the domain and range…

A:

Q: Please see A -D do not understand those

A:

Q: 6 pipes with a radius of 7.5 cm, calculate the length of rope to tie the pipes. Please provide only…

A: 6 pipes with a radius of 7.5 cm

Q: Notation: sin L tan x= = arcsec x cot x = = arccos x = arccse x

A:

Q: Find the measure of each marked angle. - 8xº - 0 - 12x⁰ (Type integers or decimals. Simplify your…

A:

Q: Convert to decimal degrees 45°12'

A: As per guidelines, I could answer one question and rest of the questions should be reposted.…

Q: The recurrence relation an-an-1+3 with the initial condition ao = 1 Multiple Choice The solution for…

A:

Q: Given the expression 2 cot(x) - 2 cot(x) cos²(x), a. Use technology to graph the expression b.…

A: Given expression:2cot(x)-2cot(x)cos2(x)