A D 3. The Pythagorean Theorem can be proved using similar triangles with this diagram. Which procedure must be done first when proving the Pythagorean Theorem with the diagram? Use the Angle-Angle Similarity postulate to find similar triangles. Substitute the values into the Pythagorean Theorem. Find the corresponding sides of the similar triangles and write proportions. Construct an altitude to hypotenuse c and label it CD.

Q: Find the exact values of cose, csc, and tan 0. cos csc0 = 0 tan 0 0 8 X 0/6 S

A: Given: Let 3,-7 be a point on the terminal side of θ. To find : Exact values of cosθ,cscθ and tanθ.…

Q: What is the difference between these formulas  right angle triangle A = hb/2 , also the cone is A =…

A: We need to show difference between area formulas.

Q: 2. A waterwheel with radius 7m, has 1m submerged. The wheel rotates at 6 revolutions per hour. Time…

A: waterwheel

Q: to describe all the points on the circle 5.) Find a formula x² + y²=5², whose coordinates one…

A: Given a rational circle x2+y2=25.------(1)To describe this circle with rational coordinates, we…

Q: e the equation for exact sol 4 cotx+2=-2 ect the correct choice below

A:

Q: 1. Thales is said to have invented a method of finding distances of ships from shore. Suppose A is a…

A: Question can be solved using Basic proportionality Theorem proposed by Thales.

Q: Find an equation for the graph. 8) C) y=2 sin x D) y = 3 sin x A) y = 2 sin 37x B) y = 3 sin 27x

A:

Q: Question 4: ΔABC, m<A=30 and m<C=90. If the length of BC is six more than one-fourth of AB, find the…

A: we use trigonometry ratios to find longest side.

Q: #9: The angle of depression from a fishing boat to a fish is 27 degrees. If the vertical distance…

A: The given problem is to find the horizontal distance between fishing boat and fish with given angle…

Q: Point Q lies on ST , where point S is located at (-2, -6) and point T If SQ : QT = 5 : 2, where is…

A: Let us consider that: Point T = (x, y). Given that : Point S= (-2, -6) and m:n=SQ:QT=5:2 .…

Q: In circle F, ZGHK and ZGJK are inscribed angles that intercept the same arc. Points G, H, J, and K…

A:

Q: 1. Prove that Va € R, Vn € N, [0 2n!<n"] using mathematical induction. Justify every step.)

A:

Q: 1. What do the following pictures tell you about the value of H I ()+()*+G)*+G)*+... 2. What do the…

A: As per bartleby guidelines we solve only first question and rest question can be reposted…

Q: How do you solve a circle from an obtuse inscribed angle? I'm working on plotting the circle…

A: When working with an obtuse inscribed angle in a circle, such as the one you described (with angle…

Q: What is the axis of symmetry for h(x) = 2x² – 4x +1 ? OA. X = O B. X = -2 OC.x=- 1 4 O D.X = 1

A: A graph of a quadratic function is a parabola.  Let the standard form of quadratic function is  y=…

Q: QUESTION 13 What is the axis of symmetry for h(x)= 2x²-4x+1? O A. X = 1 О В. 1 4 1 O C. x = 2

A:

Q: Find the exact values (be sure to rationalize). Draw a triangle with a hypotenuse of one in the…

A:

Q: In the accompanying diagram of a unit circle, the ordered pair (x, y) represents the point where the…

A: