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Pythagorean Triples Equations. The Numbers 3,4, and 5 are called Pythagorean triples since 3^2 + 4^2 = 5^2.
Find the length of the diagonal of a rectangular billboard whose sides are 5 feet and 12 feet.
Trigonometry Problems.Find (a) an upper limit and (b) a lower limit for the zeros of the function
Trigonometric ratios. A pilot in a helicopter sights an ambulance heading toward an accident scene. He measures the angles of depression to the ambulance
Calculate the direction (b) that the plane is flying off its course.What course correction should the pilot set to remain on track
Draw several kinds of triangles including a right triangle.Draw a square on each of the sides of the triangles.
Point of intersection.Given that the point X lies on AC and that FX is perpendicular to AC,
Find the absolute value of the following complex number.Choose the rectangular coordinates for the following polar coordinate
Law of Cosines and Law of Sines. In the triangle with sides a= 21 cm, b=45cm, and c = 60 cm, where the angle gamma is between the sides a and b
Find the height of Building B.Consider two buildings A and B facing each other across a city park.
Limits of Trig Functions.write a formula for the slope of the secant line joining (x, sin x) and (0,0)
Technicians at Buzz Electronics use this equation to determine the amount of current (i) traveling through a circuit at any given time (t):
Vectors, Magnitude, & Direction of a Dart Shot from a Blow Gun.Using only a meter stick, brains and a calculator, find
The Pythagorean Theorem can also be proved directly, by choosing 0 at the right angle of a right-angled triangle whose other two vertices are u and v.
Pythagorean Theorem. Please help with the following problems involving applications of the Pythagorean Theorem.
Solving for angles in word problems. An airplane travels 100 km/hr for 2 hrs in a direction of 210degrees.
Pythagorean Triangles.If p>3, show that p divides the sum of its quadratic residues that are also least residues.
Please give step-by-step answers to the following trigonometry problems.Assume that the terminal side of an angle of t radians passes through the point
Simplify the given expression. Compute the exact answer as a fraction, it should not contain sin, cos, or tan.
Solutions For Five Problems of Mixed Type.What dimensions will produce a box with largest possible volume?
Finding values of trig identities and with known arguments. Find the value of the indicated function: Do not round until final evaluation
Find the value of the trig function of the angle ( standard position) who terminal position pass through the given points
Maclaurin series to provide proof. Please help me with step by step solutions to the following problems.
Pythagoras theorem. An airplane flies over an observer with a velocity of 400 mph and at an altitude of 2640 ft. If the plane
Converse of the Pythagorean theorem. Please give an example of a mathematical statement whose converse is not true.