Get answer: In Exercises 1 12, solve each triangle. Round lengths to the nearest tenth

In Exercises 1 12, solve each triangle. Round lengths to the nearest tenth and angle measures to the nearest degree. If no triangle exists, state no triangle. If two triangles exist, solve each triangle.A = 70, B = 55, a = 12

In Exercises 1 12, solve each triangle. Round lengths to the nearest tenth and angle measures to the nearest degree. If no triangle exists, state no triangle. If two triangles exist, solve each triangle.B = 107, C = 30, c = 126

In Exercises 1 12, solve each triangle. Round lengths to the nearest tenth and angle measures to the nearest degree. If no triangle exists, state no triangle. If two triangles exist, solve each triangle.B = 66, a = 17, c = 12

In Exercises 1 12, solve each triangle. Round lengths to the nearest tenth and angle measures to the nearest degree. If no triangle exists, state no triangle. If two triangles exist, solve each triangle. 117, b = 66, c = 142

In Exercises 1 12, solve each triangle. Round lengths to the nearest tenth and angle measures to the nearest degree. If no triangle exists, state no triangle. If two triangles exist, solve each triangle.A = 35, B = 25, c = 68

In Exercises 1 12, solve each triangle. Round lengths to the nearest tenth and angle measures to the nearest degree. If no triangle exists, state no triangle. If two triangles exist, solve each triangle.A = 39, a = 20, b = 26

In Exercises 1 12, solve each triangle. Round lengths to the nearest tenth and angle measures to the nearest degree. If no triangle exists, state no triangle. If two triangles exist, solve each triangle.C = 50, a = 3, c = 1

In Exercises 1 12, solve each triangle. Round lengths to the nearest tenth and angle measures to the nearest degree. If no triangle exists, state no triangle. If two triangles exist, solve each triangle.A = 162, b = 11.2, c = 48.2

In Exercises 1 12, solve each triangle. Round lengths to the nearest tenth and angle measures to the nearest degree. If no triangle exists, state no triangle. If two triangles exist, solve each triangle.a = 26.1, b = 40.2, c = 36.5

In Exercises 1 12, solve each triangle. Round lengths to the nearest tenth and angle measures to the nearest degree. If no triangle exists, state no triangle. If two triangles exist, solve each triangle.A = 40, a = 6, b = 4

In Exercises 1 12, solve each triangle. Round lengths to the nearest tenth and angle measures to the nearest degree. If no triangle exists, state no triangle. If two triangles exist, solve each triangle.B = 37, a = 12.4, b = 8.7

In Exercises 1 12, solve each triangle. Round lengths to the nearest tenth and angle measures to the nearest degree. If no triangle exists, state no triangle. If two triangles exist, solve each triangle.A = 23, a = 54.3, b = 22.1

In Exercises 13 16, find the area of the triangle having the given measurements. Round to the nearest square unit.C = 42, a = 4 feet, b = 6 feet

In Exercises 13 16, find the area of the triangle having the given measurements. Round to the nearest square unit.A = 22, b = 4 feet, c = 5 feet

In Exercises 13 16, find the area of the triangle having the given measurements. Round to the nearest square unit.a = 2 meters, b = 4 meters, c = 5 meters

In Exercises 13 16, find the area of the triangle having the given measurements. Round to the nearest square unit.a = 2 meters, b = 2 meters, c = 2 meters

The A-frame cabin shown below is 35 feet wide. The roof of the cabin makes a 60 angle with the cabin s base. Find the length of one side of the roof from its ground level to the peak. Round to the nearest tenth of a foot.

Two cars leave a city at the same time and travel along straight highways that differ in direction by 80. One car averages 60 miles per hour and the other averages 50 miles per hour. How far apart will the cars be after 30 minutes? Round to the nearest tenth of a mile.

Two airplanes leave an airport at the same time on different runways. One flies on a bearing of N66.5W at 325 miles per hour. The other airplane flies on a bearing of S26.5W at 300 miles per hour. How far apart will the airplanes be after two hours?

The figure shows three roads that intersect to bound a triangular piece of land. Find the lengths of the other two sides of the land to the nearest foot.

A commercial piece of real estate is priced at $5.25 per square foot. Find the cost, to the nearest dollar, of a triangular lot measuring 260 feet by 320 feet by 450 feet.

In Exercises 22 27, plot each point in polar coordinates and find its rectangular coordinates.

In Exercises 22 27, plot each point in polar coordinates and find its rectangular coordinates.

In Exercises 22 27, plot each point in polar coordinates and find its rectangular coordinates.

In Exercises 22 27, plot each point in polar coordinates and find its rectangular coordinates.

In Exercises 22 27, plot each point in polar coordinates and find its rectangular coordinates.

In Exercises 22 27, plot each point in polar coordinates and find its rectangular coordinates.

In Exercises 28 30, plot each point in polar coordinates. Then find another representation of this point in which:

In Exercises 28 30, plot each point in polar coordinates. Then find another representation of this point in which:

In Exercises 28 30, plot each point in polar coordinates. Then find another representation of this point in which:

In Exercises 31 36, the rectangular coordinates of a point are given. Find polar coordinates of each point.

In Exercises 31 36, the rectangular coordinates of a point are given. Find polar coordinates of each point.

In Exercises 31 36, the rectangular coordinates of a point are given. Find polar coordinates of each point.

In Exercises 31 36, the rectangular coordinates of a point are given. Find polar coordinates of each point.

In Exercises 31 36, the rectangular coordinates of a point are given. Find polar coordinates of each point.

In Exercises 31 36, the rectangular coordinates of a point are given. Find polar coordinates of each point.

In Exercises 37 39, convert each rectangular equation to a polar equation that expresses in terms of 0

In Exercises 37 39, convert each rectangular equation to a polar equation that expresses in terms of 1

In Exercises 37 39, convert each rectangular equation to a polar equation that expresses in terms of 2

In Exercises 40 46, convert each polar equation to a rectangular equation. Then use your knowledge of the rectangular equation to graph the polar equation in a polar coordinate system.

In Exercises 40 46, convert each polar equation to a rectangular equation. Then use your knowledge of the rectangular equation to graph the polar equation in a polar coordinate system.

In Exercises 40 46, convert each polar equation to a rectangular equation. Then use your knowledge of the rectangular equation to graph the polar equation in a polar coordinate system.

In Exercises 40 46, convert each polar equation to a rectangular equation. Then use your knowledge of the rectangular equation to graph the polar equation in a polar coordinate system.

In Exercises 40 46, convert each polar equation to a rectangular equation. Then use your knowledge of the rectangular equation to graph the polar equation in a polar coordinate system.

In Exercises 40 46, convert each polar equation to a rectangular equation. Then use your knowledge of the rectangular equation to graph the polar equation in a polar coordinate system.

In Exercises 40 46, convert each polar equation to a rectangular equation. Then use your knowledge of the rectangular equation to graph the polar equation in a polar coordinate system.

In Exercises 47 49, test for symmetry with respect to a. the polar axis. b. the line c. the pole

In Exercises 47 49, test for symmetry with respect to a. the polar axis. b. the line c. the pole

In Exercises 47 49, test for symmetry with respect to a. the polar axis. b. the line c. the pole

In Exercises 50 56, graph each polar equation. Be sure to test for symmetryr = 3 cos u

In Exercises 50 56, graph each polar equation. Be sure to test for symmetry.r = 2 + 2 sin u

In Exercises 50 56, graph each polar equation. Be sure to test for symmetry.r = sin 2u

In Exercises 50 56, graph each polar equation. Be sure to test for symmetry.r = 2 + cos u

In Exercises 50 56, graph each polar equation. Be sure to test for symmetry.r = 1 + 3 sin u

In Exercises 50 56, graph each polar equation. Be sure to test for symmetry.r = 1 - 2 cos u

In Exercises 50 56, graph each polar equation. Be sure to test for symmetry.r2 = cos 2u

In Exercises 57 60, plot each complex number. Then write the complex number in polar form. You may express the argument in degrees or radians.1 - i

In Exercises 57 60, plot each complex number. Then write the complex number in polar form. You may express the argument in degrees or radians.-223 + 2i

In Exercises 57 60, plot each complex number. Then write the complex number in polar form. You may express the argument in degrees or radians.-3 - 4

In Exercises 57 60, plot each complex number. Then write the complex number in polar form. You may express the argument in degrees or radians.-5i

In Exercises 61 64, write each complex number in rectangular form. If necessary, round to the nearest tenth.

In Exercises 61 64, write each complex number in rectangular form. If necessary, round to the nearest tenth.

In Exercises 61 64, write each complex number in rectangular form. If necessary, round to the nearest tenth.

In Exercises 61 64, write each complex number in rectangular form. If necessary, round to the nearest tenth.

In Exercises 65 67, find the product of the complex numbers. Leave answers in polar form.

In Exercises 65 67, find the product of the complex numbers. Leave answers in polar form.

In Exercises 65 67, find the product of the complex numbers. Leave answers in polar form.

In Exercises 68 70, find the quotient of the complex numbers. Leave answers in polar form.

In Exercises 68 70, find the quotient of the complex numbers. Leave answers in polar form.

In Exercises 68 70, find the quotient of the complex numbers. Leave answers in polar form.

In Exercises 71 75, use DeMoivre s Theorem to find the indicated power of the complex number. Write answers in rectangular form.

In Exercises 71 75, use DeMoivre s Theorem to find the indicated power of the complex number. Write answers in rectangular form.

In Exercises 71 75, use DeMoivre s Theorem to find the indicated power of the complex number. Write answers in rectangular form.

In Exercises 71 75, use DeMoivre s Theorem to find the indicated power of the complex number. Write answers in rectangular form.

In Exercises 71 75, use DeMoivre s Theorem to find the indicated power of the complex number. Write answers in rectangular form.

The complex square roots of 491cos 50 + i sin 502

The complex cube roots of 1251cos 165 + i sin 1652

The complex cube roots of 6acos2p3 i sin2p3

The complex cube roots of 8i.

The complex cube roots of -1

The complex cube roots of -1 - i

In Exercises 82 84, sketch each vector as a position vector and find its magnitude.v = -3i - 4j

In Exercises 82 84, sketch each vector as a position vector and find its magnitude.v = 5i - 2j

In Exercises 82 84, sketch each vector as a position vector and find its magnitude.v = -3j

In Exercises 85 86, let v be the vector from initial point to terminal point Write v in terms of i and j.P1 = 12, -12, P2 = 15, -32

In Exercises 85 86, let v be the vector from initial point to terminal point Write v in terms of i and j.P1 = 1-3, 02, P2 = 1-2, -22

In Exercises 87 90, let v = i - 5j and w = -2i + 7j. Find each specified vector or scalarv + w

In Exercises 87 90, let v = i - 5j and w = -2i + 7j. Find each specified vector or scalarw - v

In Exercises 87 90, let v = i - 5j and w = -2i + 7j. Find each specified vector or scalar6v - 3w

In Exercises 87 90, let v = i - 5j and w = -2i + 7j. Find each specified vector or scalar-2v

In Exercises 91 92, find the unit vector that has the same direction as the vector vv = 8i - 6j

In Exercises 91 92, find the unit vector that has the same direction as the vector v v = -i + 2j

The magnitude and direction angle of v are and u = 60. Express v in terms of i and j

The magnitude and direction of two forces acting on an object are 100 pounds, N25E, and 200 pounds, N80E, respectively. Find the magnitude, to the nearest pound, and the direction angle, to the nearest tenth of a degree, of the resultant force.

Your boat is moving at a speed of 15 miles per hour at an angle of 25 upstream on a river flowing at 4 miles per hour. The situation is illustrated in the figure below. a. Find the vector representing your boat s velocity relative to the ground. b. What is the speed of your boat, to the nearest mile per hour, relative to the ground? c. What is the boat s direction angle, to the nearest tenth of a degree, relative to the ground?

If u = 5i + 2j, v = i - j, w = 3i - 7j, 1v + w2.

In Exercises 97 99, find the dot product Then find the angle between v and w to the nearest tenth of a degree

In Exercises 97 99, find the dot product Then find the angle between v and w to the nearest tenth of a degree

In Exercises 97 99, find the dot product Then find the angle between v and w to the nearest tenth of a degree

In Exercises 100 101, use the dot product to determine whether v and w are orthogonal.

In Exercises 100 101, use the dot product to determine whether v and w are orthogonal.

In Exercises 102 103, find v.Then decompose v into two vectors, and where is parallel to w and is orthogonal to w.

In Exercises 102 103, find v.Then decompose v into two vectors, and where is parallel to w and is orthogonal to w.

In Exercises 102 103, find v.Then decompose v into two vectors, and where is parallel to w and is orthogonal to w.