Q3% A In Triangle ABC : BE = DC AB = 11 m Calculate De=? m ED = 10" EAD = DCA سد ABC = B = 90° == 11 B Н E 10m D C

Q: 8. Consider the trigonometric function f(x)=2+3sin (4л(x − 1)). (a) What is the amplitude of f(x)?…

A: d) To sketch the graph of the function f(x)=2+3sin(4π(x−1)) over the interval xϵ[−1,1], we'll follow…

Q: Find the projection of u onto v. proj⭑u = u = (-5,-4) v = (-8, -1) Write u as the sum of two…

A:

Q: 17) Find the distance from A to B A 1139 369 a=14 B

A: When a, b, and c are the sides opposite to angle A, B and C of a triangle ABC, thenasinA=bsinB=csinC…

Q: Using the Given Graph, State: 1)Amplitude 2)Period 3)Domain 4)Range 5)Axis Of The Curve…

A:

Q: his is the base and Admiral Adams uses his instruments to determine that there is a 103° angle…

A:

Q: What are the non permissible values for this identity?

A: Approach to solving the question: Detailed explanation: Examples: Key…

Q: Use the following graph to obtain the graph of the function found by replacing cos with its…

A: Reciprocal of the given functionThe reciprocal of a cosine function is a secant function. Therefore,…

Q: Consider the ellipse whose vertices are ( ±4,0) and the y- intercepts are ±1. Find the implicit…

A: Step 1:To find the implicit equation of the ellipse, we need to remember that the standard form…

Q: e following graph shows the arc of a basketball player's shot after it is released. ht Height (feet)…

A:

Q: 15. If S Sin 0 and C = Cos 0, simplify: S.C i) √√1-S² S.√√1-S2 ii) C.√1-C² C S iii) + S C (ans..:i)…

A: If , , simplify:i) ,ii) ,iii)

Q: How do I approach the question

A: To approach this problem, we can start by using the properties of the arctangent function and…

Q: NO AI SOLUTION AI IS ALWAYS INCORRECT: solve with details, make sure your drawing and great accuracy…

A: Step 1:  Step 2: Step 3: Step 4:

Q: Do question 17

A: Step 1: Step 2: Step 3: Step 4:

Q: 4. *The Leaning Tower of Pisa is inclined 5.5° from the vertical. At a distance of 100 meters from…

A: Question No. (4):The Leaning Tower of Pisa is inclined from the vertical. At a distance of 100…

Q: From the top of a vertical cliff 40 m high, the angle of depression of an object that is level with…

A:

Q: Express as a product. sin 4ẞ + sin 10ẞ + sin 22ẞ + sin 16ẞ

A:

Q: VRAAG 5 Die grafieke van f(x) = 1½ cosx en g(x)=sin(x +30°), vir die interval xe (0°; 180°). 2 is…

A: The objective of the question is to understand the properties of the trigonometric functions f(x)…

Q: 10- 9 8 7 6 5 4 3 2 1 55/4 - -3/4/2 -41 4 2 3/4 54 -2 -3 -4 -5 -6 -7 -8- -9- -10- Identify the…

A: Here we solved the question by two different methods for better learning experience. This type of…

Q: What is the logarithmic equation with base 4 that contains the points (0.125, –2) and (8, 3)?   y =…

A: To find:-The logarithmic equation with base  that contains the points

Q: What restrictions must be placed on y in this problem? x 12

A: C. The core claim of the question is to identify the restrictions that must be placed on y in the…

Q: Find the exact value of the expression below. arccos[sin(-25)] 3

A: A=arccos⁡[sin⁡(−2π3)]

Q: 5. A golf ball has a diameter of 3.8 cm. How much empty space is there, in a cylindrical can that…

A: Volume of empty space is about 8.7663 in.3 Note: since there is no indication as to how many decimal…

Q: 024% In Δ Triangle ABC : A = BAC = 90° MBA = 2x BCM = CM = 3m AM = 1m C Calculate File Preview CoS…

A:

Q: solve 4sin^2x+4coscos(x)-5=0 in the interval (0°, 360°]

A: Step 1: Step 2:

Q: Find JK. K 25° I J Write your answer as an integer or as a decimal rounded to the nearest tenth. JK-

A: Given data,we know that according to the sines law,where are the angles of triangle and a,b,c are…

Q: Please write the answer now

A:

Q: The following graph shows at least one complete cycle of the graph of an equation containing a…

A: Step 1: Step 2: our equation is verified with graphing calculator also Please see  Step 3: Step 4:

Q: EXERCISE 1 (Revision) (a) In the diagram, ABCG||FD, ABCG LGH The reflex angle BFE =200° and CGD=50°.…

A: (a) In the diagram, ABCG || FD, ABCG ⊥ GH. The reflex angle BFE = 200° and CGD = 50°. Calculate the…

Q: Answer the following questions for y= cosx . Express your answers as simplified fractions if…

A: The domain of a function is the set of all possible input values (often the 'x' variable), which…

Q: ā − Let a = and b = . - Find k so that a and b will be orthogonal (form a 90 degree angle). k=

A: Let .To find  will be orthogonal.

Q: If cos t = -1/3, and t is in the 3rd quadrant, find sin t, sec t, csc t, tan t, cot t. (Please…

A: Step 1:Step 2:

Q: 11. Determine the period and phase shift of the following functions: a) y = 3 cos (-²/x + 4) + 2 [3]…

A:

Q: a Draw the rooted tree with root g and c. f T C g

A: final Answer : The diagram of the rooted tree with two different rooted nodes g and c are shown.

Q: 1. Given the identity, 1 + cotx = cscx. For which values of x is the proof valid?

A:

Q: Here's another example for you and your classmates cos² (x)-sin² (a) Simplify the expression cos²…

A:

Q: A ladder rests against a brick wall, as shown in the diagram on the right. The base of the ladder is…

A:

Q: The answer is wrong that I got before from an expert.

A:

Q: Simplify the solution (5x3y2  - x3y3)  +(2x2y3 + 6 - 4x3y3)

A: Step 1: Remove the parenthesis by distributing the + to the coefficients in the 2nd parenthesis…

Q: K Find the angle between v and w. v=1+2), w=51-12] The angle between v and w is ☐ °. (Do not round…

A: Step 1: Step 2: Step 3: Step 4:

Q: Using the Given Graph, State: 1)Amplitude 2)Period 3)Domain 4)Range 5)Axis Of The Curve…

A:

Q: Find the exact value of sin 255⁰. O A B C D A. B. √6+√2 4 √6-√2 4 C. D. √2-√6 4 -√6-√2 4

A:

Q: Which trigonometric function is represented in the graph below?

A: Recall the graph of a general cosine function:Notice that a maximum point is located exactly on the…

Q: 9. You are designing a water slide. Your first step is to create an algebraic model to describe the…

A: Graph:

Q: Subject: Differential Equations Topic: Linear DE with Constant Coefficient Find the general…

A:

Q: K Convert the polar equation to a rectangular equation. Then use a rectangular coordinate system to…

A: Refer to the attached image for the complete solution:

Q: Find the coordinates of the point on a circle with radius 16 corresponding to an angle of SHI If…

A: If you have any problem let me know here in comment box for this thankyou for your question.

Q: Consider a triangle  ABC  like the one below. Suppose that c=35,  b=17,  and C=51° . (The figure…

A: The objective of this question is to solve the triangle ABC given the lengths of sides c and b, and…

Q: Solve the right triangle for the unknown sides and angles. Round values to 1decimal place if…

A: The objective of this question is to find the unknown sides and angles of a right triangle using the…

Q: 2. Here is a triangle similar to triangle DEF. y₁ 18 15 12 9 6 3 F' E' ΟΙ 3 6 9 12 15 18 21 24 27 30…

A: (a)scalefactor=3(b) sin(D′)=135​cos(D′)=1312​tan(D′)=125​Explanation:As we can see the original…

Q: Suppose sin A = 2/7 with A in quadrant II. Use an identity to find sin(2A). You must show all your…

A: The objective of this question is to find the value of sin(2A) given that sin A = 2/7 and A is in…