What is the measure of the bridge from point B to point C in the following figure? /35 25 B

Q: 4) Write an equation of a line in Standard Form that passes hrough (8, -4) with slope 3. use y-y = m...

A: given point (8,-4)

Q: If sec⁡ x=3/2, and 270°<x<360°, what is cos (x/2)?

A:

Q: In which quadrant does 0 lie if the following statements are true: sin 0 0

A: As we know that; In the 1st quadrant, all trigonometric functions are positive. In the 2nd quadrant,...

Q: Let P be the circular function that sends a real number 0 to the point (cos 0, sin 0). Which of the ...

A:

Q: Match each function with its graph. ... Q 2- 1- 0- Q Drag each graph above to match the function bel...

A: for reference lets plot graphs of y = sin x  y = cos x

Q: If the graph of y= sin(x) is to be modified by halving its period (period divided by 2) a shifting i...

A:

Q: Find an equation to model the vertical motion of the tip of a second hand on a clock, if the second ...

A:

Q: Find the radian measure of angle ?, if ? is a central angle in a circle of radius r, and ? cuts off ...

A:

Q: Find the cube root of z = 2+6i using De Moivre’s Theorem. Final answer should be expressed in expone...

A: Given: z = 2+6i

Q: A made the measurements shown in the diagram. What is the distance from R to S? 37 29 m 57.6 Select ...

A:

Q: B a h 9. NOTE: The picture is NOT drawn to scale. Ancient alien theorists manning two radar stations...

A:

Q: e the equation on the interval 0S0<2x 2 sin 0+4 = 5

A: We have to find angle theta

Q: 1. Convert the Cartesian coordinate (12,5) to polarcoordinate.

A: Given the cartesian co-ordinate(x,y)=(12,5)

Q: Find the value of the missing variable in the parallelogram and the lengt diagonal. Y. 3a – 7 За - 5...

A:

Q: Which one is the correct expansion of cos 60?

A: Given,            cos6θ

Q: A 2000-pound truck is stopped at the top of a hill inclined at 20°. What force is reguired to keep t...

A: follow the procedure given below.

Q: Which one is the correct expansion of cos 60? O cos 50 cos 0 + sin 56 sin e O cos 40 cos 20 – sin 40...

A:

Q: solve the triangle A=49 B= 32 a=30

A: The Sine rule: asinA=bsinB=csinC   Given: A=49°, B=32°, a=30 From the property of the triangle: ∠A+...

Q: Which of the following is FALSE? 01+ tan? x = sec? æ 1 sec x = CSC x O cot x sin x= cos x = COS X O ...

A: Solution ) We know that  1) 1 + tan2x = sec2x 2)Sec x = 1/ cosx 3)Cotx sinx     [ cotx = cosx/sinx] ...

Q: S(+) – 2 -x-1 3) Evaluating Compositions of Graphs O s(r) = x + 3 Find f(2) Find g(4) = %3D Find f(g...

A: Given:  

Q: 13) Write an equation of a line in Slope-Intercept Form that passes 1 through (-15, -16) with slope=...

A:

Q: Solve the equation. 1+sin 0=2 cos 0 What is the solution in the interval 0s0< 2n? Select the correct...

A:

Q: Question 35 Which among the choices is equivalent to the given trigonometric expression? 1-tan A sec...

A: Topic = trigonometry

Q: Multiple Choice.

A:

Q: 9. Find the measure (in radians) of the central angle. The number inside the sector is the area. 8 s...

A: Topic = Circle

Q: Evaluate cos 1 (2+3i).

A: Given :    cos-12+3i

Q: Find the angle of elevation of the sun when a 42 foot tree casts a shadow of 68 feet.

A:

Q: Solve the right triangle shown in the figure. A= 51.7°, c = 60 A b (Round to the nearest hundredth a...

A:

Q: Maturity Value( A)

A: Here, nothing is mentioned that interest is compounded yearly or monthly so I solve by these two met...

Q: Which of the following is true about the hyperbola (y- 1)2 (x + 3)2 =1? 4. 9.

A: given hyperbola is y-124-x+329=1  

Q: 5) Using Two Points to Write an Equation What is an equation of the line in standard form? Find the ...

A: y- interceptof the line is -1Slope of line=Vertical distance Horizontal distanceSlope of line=y2-y1x...

Q: 2) Find the slope of each line given. Are the 2 lines are parallel, perpendicular or neither ? Slope...

A:

Q: Let 57 <A < 67. Then tan 4 is negative. O True O False

A:

Q: Solve for z, and give your answer in the form a+bi. (z-2-2i)/(-5-i) = z

A:

Q: ... 2- 2 3 3 2x 1- 2- * 0 2x 4x 3 1- 27 2x Drag each graph above to match the function below. y = si...

A:

Q: From a point 20 ft. above the surface of the water, the angle of elevation of a tree standing at the...

A: To find out the height of tree and horizontal distance from the point of observation.

Q: Find the radian measure of angle ?, if ? is a central angle in a circle of radius r, and ? cuts off ...

A:

Q: 5 5 1 - sin(a) 1 + sin(a)

A: Here we have to simplify the given trigonometric expression.

Q: Find the radian measure of the central angle of a circle of radius r = 50 inches that intercepts an ...

A:

Q: Given right triangle ABC with altitude BD drawn to hypotenuse AC. If BD = and DC = 72, what is the l...

A: NOTE: Refresh your page if you can't see any equations. . here we have  CD=72 BD=24 here BD is the a...

Q: How many solutions are there in the interval 0 < x < 27 for the equation 4 cos 3x = 9? o 1

A:

Q: 40° 63°

A: NOTE: Refresh your page if you can't see any equations. . here we have

Q: 9. Solve the following trigonometric equation. b. (1+ cose)(tan 0 – 1) = 0 C. 2 cos x tan x = 2 cos ...

A:

Q: laser rangefinder is locked on a comet approaching Earth. The distance g(x), in kilometers, of the c...

A:

Q: If the terminal side of 6 contains the point (6, 8), what is the exact value of sin (8 – )? 7/2 10 V...

A: We know that if the point in the angle's terminal side is P=(x,y) then sin(bita)=y/r and cos(bita)=x...

Q: Minimise Z = 1.5 x + 2.5 y S.T. 1x + 3 y 2 3 1x + 6 y 2 2 and both x and y 2 0

A:

Q: Solving Right Triangles Activity 3: Find parts of right triangle ABC in each of the following: В SUM...

A: Right triangles with its angles and lengths are given, we have to find the missing values Note:     ...

Q: Find Sin, Cos, Tan 12 A 8.

A:

Q: Simplify to a single trig function with no denominator. tan O* cos O O sin O Cos O O tan O Csc O

A:

Q: A landowner says that his property is triangular, with one side 475 m long and another side 350 m lo...

A: We need to find possible lengths of triangles.