3.11.13-Setup & Solve The legs of an isosceles right triangle increase in length at a rate...
hw question help please!! 5. (8 pts) An isosceles right triangle is as shown in the figure. The hypotenuse is increasing at a rate of 0.1 ft/s. When the area of the triangle is 8 square feet, at what rate is the leg increasing? Do not use any calculator. y x X
The hypotenuse, Y^2 , of the isosceles right triangle is a random variable having a uniform pdf over the interval [6,10]. a)Calculate the expected value of the triangle area. b)Calculate the variance of the triangle area. c)Calculate the standard deviation of the triangle area.
Let a and b be the lengths of the legs of a right triangle, and c be the length of the hypotenuse. Values of two of the three lengths are given. Find the third length. a 8 and b 11 Give the exact value of the third side. The length of the third side is Type an exact answer, using radicals as needed.)
X + 9 The length of the shortest side of the isosceles triangle is 6 inches. 3x + 3 Find the length of the two congruent sides. 5x + 5 in GEOMETRY IA If x = 35, is the triangle acute, right, or obtuse? 3(x - 15) 2(x - 5) X + 25
Find the length of the missing side of the right triangle. Round to three decimal places, if necessary. The legs of the right triangle are represented by a and b, and the hypotenuse is represented by c. a = 10, C = 25 O A. b = 22.694 OB. b = 26.926 c. b = 22.913 OD. b = 615
the Pythagorean theorem to find the length of the unknown side of a right triangle, where a and b represent the lengths of the legs and c represents the hypotenuse. a 12, c 20, find b (Type an exact answer using radicals as needed.)
1a. The two shorter sides of a right triangle have the same length. The area of the right triangle is 9.37 square meters. What is the length of the hypotenuse? b. In a right triangle, the sine of an angle is 0.894 and the cosine of the same angle is 0.448. What is the tangent of the angle?
6. The sides of a right triangle are measured to be a = 7.80 ± 0.02 cm and b = 6.40 ± 0.02 cm. Determine the length of the hypotenuse of the triangle (given by ?^2 +?^2 = ?^2) and the uncertainty in the length. (Hint: you need to use the derivative equation to find the uncertainty.) 7. If you drive 146 miles in a time of 3.25 hours, what is your average speed in km/h and m/s? How long...
KEYS TO SOLVING FOR A MISSING SIDE OF A RIGHT TRIANGLE 1. Know one side and one acute angle. 2. Set up the proper trig proportion using the angle and sides. 3. Solve the proportion for the missing side. р Exercise #4: Use the diagram below and trigonometry to find the length of BC to the nearest tenth. Exercise #5: An isosceles triangle has a base of 26 inches and base angles that measure 64º. Determine: (a) the height of...
Write Python expressions corresponding to the following statements: The length of the hypotenuse in a right triangle whose other two sides have lengths a and b The value of the expression that evaluates whether the length of the above hypotenuse is 5 The area of a disk of radius a The value of the Boolean expression that checks whether a point with coordinates x and y is inside a circle with center (a, b) and radius r