Find the angle between the planes 10x + 9y = - 12 and 10x+ 8y + 10z = - 12. The radian measure of the acute angle is 0 = (Round to the nearest thousandth.)

Q: A plane at an elevation of 5.5 km, approaches the airport at an angle of depression of 30°. А 30°…

A: Use the appropriate trigonometric ratio and find out the x.

Q: 11. The diagram below shows a ramp connecting the ground to a loading platform 4.5 feet above the…

A: As per guidelines we can solve the first one question only If you need more answers then please…

Q: An aircraft (at Z) is spotted by two observers (at X and Y) who are L = 1750 feet apart. As the…

A: Given: Let XD=x. So, YD=1750-x. In triangle XDZ, ZD=x tan A   and   in triangle ZDY, ZD=(1750-x)…

Q: 3. A man whose eyes are 1.5m above his sole stands on a 45-meter high building. The angle of…

A:

Q: Find the measure of each acute angle. 3x to 3z and 2z = %3D

A:

Q: A 15-ft ladder is propped against a vertical wall and makes a 72 angle with the ground. How far is…

A: The given setup can be represented by the following figure:     For this right angled triangle, to…

Q: An aircraft (at Z) is spotted by two observers (at X and Y) who are L= 2000 feet apart. As the…

A: ccording to question given thatL=2000 feetA=50°B=45°

Q: An airplane is flying at an elevation of 5150 ft, directly above a straight highway. Two motorists…

A: To determine the distance between the two motorists.

Q: Q. 24. A.man standing on the deck of a ship, which is 10 m above the water level, observes the angle…

A: let the height of the bill AB is h  m and  C be the position of the ship such that DB = 10 m

Q: - In the acute- angled triangle OPQ, the altitude OR makes angles A and B with OP and OQ. Show by…

A:

Q: Find the acute angle between the lines. Round your answer to the nearest degree. 4x - y = 2, 3x + y…

A:

Q: Find the area of the sector formed by the given central angle  theta in a circle of radius r.…

A: Given that θ=2.4,r=4 inches.

Q: Find the value of x such that the tangent of the angle (2x + 18) is equal to the cotangent of the…

A: The trigonometric functions are defined for angles of the right-angled triangle. The tangent of an…

Q: An aircraft (at C) is spotted by two observers (at A and B) .o are L=1700 feet apart. As the…

A: Given,           An aircraft at C is spotted by two observersat A and B who are L=1700 feet…

Q: You are standing in seawater that is 2 feet deep and are looking at a shell at angle = 60. What…

A: Given problem, You are standing in seawater that is 2 feet deep and are looking at a shell at angle…

Q: Louie and Bugs, who are standing 90 feet apart, are lookin them. If the angle of elevation from…

A:

Q: Find the angle between the planes 3x − 2y + z = 9 and x + y + z = 1. Give the angle in radians

A: angle between the planes 3x − 2y + z = 9 and x + y + z = 1

Q: Find the dot product v.w of v = 2i + j, w = i - j. Then find the angle between v and w to the…

A: Given  The vectors are v = 2i + j  and  w = i - j.

Q: Find the tangent of angle O in the triangle below. 4 9. a. 9 9 C. 5 V65 4 b. d.

A: We have the given figure as We have to find the tangent of the angle

Q: Find the angle of elevation from point C to point A.

A: Given, ∠A=58°, AB=6m,  ∠B= 90°

Q: Find the acute angle between the lines. Round your answer to the nearest degree. 6x - y = 2, 4x + y…

A: To find the acute angle between the given lines.

Q: Jacob is looking up to the top of the Washington Monument. If the monument is 55 feet tall and the…

A:

Q: Let a = ci +jand b = 3i + 4j. Find c so that the angle betweena and b is- 96. Round your answers to…

A:

Q: Deon is on vacation at a tropical bay that has three islands. He rents a boat on Island A and plans…

A: To find: The angle θ that he navigate to go to Island C

Q: You are six feet tall and measure the angle between the horizontal and a bird in the sky to be 40o.…

A: Given : Angle between horizontal and bird = 40 Shadow from man = 200 ft Height of Man = 6 ft

Q: An airplane is flying at an elevation of 5150 ft, directly above a straight highway. Two motorists…

A:

Q: - In the acute- angled triangle OPQ, the altitude OR makes angles A and B with OP and OQ. Show by…

A: Our objective is to prove  p. q. Sin(A+B) =q.r.SinA+ p.r.Sin B

Q: The related acute angle is the angle formed between the: a) Initial arm and the x-axis b) Initial…

A:

Q: Two math students erect a sun shade on the beach. The shade is 1.5 m tall, 2 m wide, and makes an…

A: length=1.5m width=2m angle=60

Q: (W. 4The angle of elevation of a tower, 45 m high from a ball on the ground is 52°. (a) How far is…

A:

Q: Aline is drawn from point ( 4, 4) to the point (-3,-3), what acute angle does it make with the-ive…

A:

Q: : Find the angle between the lines whose direction cosines satisfy the equations 1+m +n=0,1 + m² -n…

A:

Q: Find the point, (x,y) on the unit circle that corresponds to the angle 0 3

A: The given angle is,

Q: An aircraft (at Z) is spotted by two observers (at X and Y) who are L = 1600 feet apart. As the…

A: Given,           An aircraft at Z is spotted by two observers at X and Y who are L=1600 feet…

Q: From the cliff, 500 ft above the horizontal plane, the angle of depression of a church in the plane…

A: Given that: From the cliff, 500 ft above the horizontal plane, the angle of depression of a church…

Q: The angle of elevation of the top of the angel Moroni on the Rexburg temple from point x on the…

A: Let the height of Rexburg temple including Moroni is AB=h feet. Length from B to x is t feet. Let…

Q: From the top of a building at 87.sm, Super Barn Sees his neighbor yekkó the Yak Sitting by his Yert…

A: Given:- From the top of a building at 87.8m, Super Barry Sees his neighbour Yekkó the Yak Sitting by…

Q: An airplane is at a location 800 miles due west of city X. Another airplane is at a distance of…

A:

Q: Find the acute angle between the intersecting lines x = 7t, y = 8t, z= - 4t and x= 10 – 4t, y=23 +…

A: Given We are given the parametric equation of two lines in three dimension and we need to find the…

Q: Find the angle between v and w. Round your answer to one decimal place, if necessary. v = 9i - 8j,w…

A:

Q: Drag the yellow dot until AC and DF are exactly parallel. Afterwards, use the protractor to measure…

A:

Q: Find the acute angle between the lines. Round your answer to the nearest degree. 9x − y = 4, 2x…

A: We have to find the  acute angle between the lines 9x-y=4,2x+y=6

Q: Find the acute angle between the lines. Round your answer to the nearest degree. 4x - y = 4, 9x + y…

A:

Q: 43. An airplane (P) is 10 kilometers above is trying to land at point C at an angle of depression of…

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: Find the acute angle between the lines. Round your answer to the nearest degree. 5x − y = 2,    7x +…

A: The given lines are: 5x-y=2y=5x-2      .....17x+y=6y=-7x+6    .....2  To find the acute angle…

Q: A car is traveling on a road that goes up a hill. The hill has an angle of 17° relative to…

A:

Q: The angle of depression from the plane to the island:

A:

Q: A helicopter is hovering above a road at an altitude of 24m. At a certain time, the distance between…

A: Given : a helicopter above a road at a height =24 m Distance between helicopter and a car=45m to…

Q: Find the angle of depression if you are standing on top of a hill that is 300 high from sea level,…

A: Angle of depression

Q: From her elevated observation post 300 ft away, a naturalist spots a troop of baboons high up in a…

A: Given: From her elevated observation post 300 ft away, a naturalist spots a troop of baboons high up…