2 Frud the exact perimeter aud the avea of the sequeut. ( Refer to Secton 8.5 Example 2a, 120

Q: 5. A point on the circumference of the unit circle is (√2/2, √2/2). What angle does this represent…

A:

Q: 2. √ In x da; u = lnx, dv=√x dx và u= do

A: The given integration is: ∫xlnx dx To find the value of integration.

Q: Textbook) The diagrams below are not necessarily drawn to scale. For each pair of triangles:…

A:

Q: 30 Find Σ (2i-3). j = 1

A: Given,           ∑i=1302i-3

Q: When the area of a certain circle is divided by 4π, the result is the cube of an integer. Which of…

A: Here, it is given that when the area of a certain circle is divided by 4π, the result is the cube of…

Q: then what is the length of NL?

A:

Q: For A ABC, ĀB= BE and BD bisects LABC. Prove AABD =A CBD. し B

A: Side-Angle-Side Postulate (SAS postulate) : If two sides and the included angle (angle between these…

Q: Question 7 of 10 Which geometric construction is shown below? OA. Tripling the cube B. Tripling the…

A: topic- geometry

Q: The five leaves shown are all congruent,but one differs from the others. Whichone is different and…

A: Given that all are congruent. We shall number the leaves as follows.

Q: read three different pythagorean triples, not necessarily primitive, of the form 16,y,z

A: We have to find three different pythagorean triples, not necessarily primitive, of the form 16,y,z…

Cylinders

A cylinder is a three-dimensional solid shape with two parallel and congruent circular bases, joined by a curved surface at a fixed distance. A cylinder has an infinite curvilinear surface.

Cones

A cone is a three-dimensional solid shape having a flat base and a pointed edge at the top. The flat base of the cone tapers smoothly to form the pointed edge known as the apex. The flat base of the cone can either be circular or elliptical. A cone is drawn by joining the apex to all points on the base, using segments, lines, or half-lines, provided that the apex and the base both are in different planes.