Windshield Wiper An automobile windshield wiper 10 inches long rotates through anangle of 60 degree. If the rubber part of the blade covers only the last 9 inches of the wiper,find the area of the windshield cleaned by the windshield wiper.

Q: Find the area of the triangle. Round to the hundredth. A = 46°, c = 13.5 cm & B = 67°

A: We know that ,  In triangle sum of all three angles is 180°  ∠A + ∠B + ∠C = 180°  46° + 67° + ∠C =…

Q: 不 ? 5" -10".

A:

Q: What is the angle that spans this sector

A:

Q: Integrate and simplify:

A: We have ,

Q: Find mWX. Y W 75% 110

A: We have given that m∠WXY=75∘ and mXY⏜=110∘

Q: Find the area oK the triangle A= 110-5, C-21.6",c-250 iches Rund to two significant digts.

A: Given that     A = 110.5° , C = 21.6° , c = 250 inches Here we have to find the area of the triangle…

Q: Find the area of the shaded region

A:

Q: Find the unknown side of the triangle when x= 40 in and y = 9 in. in

A:

Q: Find MLABD. (9х - 22) (6х - 7) D.

A: Given that:

Q: In AVWX, v = 9.5 inches, w = 1.4 inches and ZX=94°. Find the area of AVWX, to the nearest 10th of a…

A:

Q: Complement of 63º = %3D

A: The complement of 63° is the angle that when added to 63°forms a right angle i.e 90° .

Q: A Ferris wheel is 15 meters in diameter and boarded from a platform that is 4 meters above the…

A: Given: Diameter of Ferris wheel =15 m Height of the wheel from the ground= 4m Time to complete one…

Q: It takes the earth 24 hours to make one complete revolution on its axis. Through how many degrees…

A:

Q: Power Rule to derivate d/3 11

A: Given Data: Derivative: ddtt2/3t=5 The power rule of the derivative is, ddxxn=nxn-1 ......1

Q: bx-4 8 4x+4 D C

A:

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.