When the radius is 16mm, the area is changing at approximately

Q: (10) Explain how to calculate dr at the point on the folium of Déscartes

A: we have to find derivative

Q: e surface area to the

A:

Q: what is the area between the curves: y = 7 cos( pi*x),    y = 12x2 − 3

A: 7cos(πx) and 12x2-3

Q: Find the area enclosed by the given curves.

A:

Q: What is the surface area of this cone?

A: To find: The surface area of the cone. Given: The radius of the cone is 9 inches and height of the…

Q: A tumor is approximately spherical. If the radius of the tumor changes from 14 mm to 16 mm, find the…

A: A sphere has radius 14mm and 16mm

Q: Calculate the physical area between y = sin(x), x = 1 and x = 5 Area = units? Simplify area to one…

A:

Q: The area to the right of the z value is

A:

Q: If the area of the sector below is 455n ft2 and 0 =318°, find the radius. Round your answer to the…

A:

Q: Find the area bounded by the parabola x² = - (y - 1) and the first quadrant.

A: Intersection points:y=0x2=1;x=1 (First quadrant)(1, 0)x=0:1-y=0y=1(0, 1)

Q: Find the area in the intersection of the two circles when r = sinx and r = cosx

A:

Q: A tumor is approximately sphericalin shape. If the radius of the tumor changes from 14 mm to16 mm,…

A: A tumor is approximately spherical in shape. If the radius of the tumor changes from 14 mm to 16 mm,…

Q: Find the 1st quadrant area of y=(4-x)/(x+2)²

A:

Q: The area between the two curves in the picture is y = 4 y = x2 dy- | dx x 2 32/3 O

A:

Q: If the surface area is 325 square inches, then what is the rardius r? In other words, evaluate…

A:

Q: A spherical beach ball is being inflated. Find the approximate change in volume if the radius…

A: First write the expression for volume of sphere than use the derivative to solve further.

Q: Find the change in volume dV if the sides of a cube change from 6 to 6.1. Do not round.

A: SOLUTION-

Q: In 1 decimal place, find the surface area generated by rotating the first quadrant portion of the…

A:

Q: Find the area of the shaded region. =3 sece tan e

A: To find the area of the shaded region

Q: The error estimate of the radius of a disk is measured to be 10 + 0.1cm. Estimate the maximum error…

A: dA is maximum error in area approximation.

Q: Find the area under the cosine curve from 0 to

A:

Q: Question 2: Find the surface area of the object by rotating y = 4 + 3x2,1<x<2 about the у-аxis.

A: To find the surface area of the object by rotating y=4+3x2, 1≤x≤2 about the y- axis. Since the…

Q: The first quadrant area bounded by 20 y = 4+x y = 1 and x = 0

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A tank in a shape of an inverted cone has a height of 2 meters and a radius of 0.5 meters. Estimate…

A:

Q: onor onometri

A: 10. Trigonometry:

Q: The area between the two z values Is

A:

Q: Find the area between the curves (figure(1). r+ y = 2 y= x² figure(1).

A: Please see the answer in steps below

Q: Question 2: Find the surface area of the object by rotating y = 4 + 3x²,1 < x < 2 about the У-аxis.

A: y=4+3x2,  1≤x≤2 Now differentiating y=4+3x2 with respect to x, we get dydx=0+32x=6x

Q: Find the area under one arch of the trochoid x=10θ−3sin(θ),y=10−3cos(θ). Area =

A: Given X and Y equations We have to differentiate the equations with respect to theta

Q: Question 2: Find the surface area of the object by rotating y = 4 + 3x²,1 s x s 2 about the у-аxis.

A:

Q: Find a limit equal to the area shown. y-sin (21)

A: Given y=sin2x To find the width π2-0n=π2n So now ∑i=1nf0+π2niπ2n Which is,…

Q: Find the area of the adjacent surface of a triangular prism whose base is a triangle with sides a =…

A: Area is the measure of space occupied by a flat surface. It is measured in terms of the number of…

Q: Find the area enclosed by r = 2 sin 30.

A:

Q: 11. 9.1 m ,

A: We will use thefact that the given figure is a hemisphere and the curved surface area of a…

Q: (a) Calculate accurately how much water (in liters) the drinking trough contains when it is filled…

A: area of trough is given by A1=∫-22y dx

Q: y = x, y = vx; about x = 3

A:

Q: the iner tind the area bound and the y-axir in the Firt quadrant.

A:

Q: what z value has an area of 0.9803 to its left?

A: Answer: Here we have to find for what  z value has an area of 0.9803 to its left

Q: Find the area enclosed by the curve r=2cos angle

A: Given:       r=2cosθ Area of polar region A=12∫αβr2dθ

Q: The red line is the radius diameter

A: radius is the line segment connecting centre of circle to the outermost point on the circle.

Q: A manufacturer makes a metal can that hols 1 L (liter) of oil. What radius minimizes the amount of…

A: Given  Volume of can =1L=1000 cm3

Q: he image shown will undergo a dilation at point B, with a sca VE

A:

Q: What will be the rate of change of the area of a circle with respect to its radius when the radius…

A:

Q: Find volume if area enclosed is rotated about y= -2.

A: To find the volume if the area enclosed by the below curves is rotated about y = -2.

Q: Find the area of ​​the adjacent surface of a triangular prism whose base is a triangle with sides a…

A: Consider the given information: The sides of base triangle are given as: a=3dm=, β=5dm,  γ=6dm and…

Q: A light bulb is designed by revolving the graph of y = the surface area of the bulb and use the…

A:

Q: A spherical snowball is melting. Find the approxi-mate change in volume if the radius decreases from…

A: It is known that the volume of sphere is V=43πr3 where r is radius of sphere. Given that the radius…

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.