We can use the formular= to relate a ball's surface area S (in square inches) to its radius r (in inches). Suppose a ball has a surface area of 189 12.6 square inches. What is its radius?

Q: Area = %3D 9 cm

A:

Q: What is the volume of the box when x=3? V(3)= cubic centimeters

A: Solution: Volume of cube(V) = a3 where a is the length of side of the cube

Q: Linlo rode her scooter for 1/3 hour and traveled 2 1/6 kilometers. What is her average speed in…

A: To determine the average speed.

Q: 22 ft 30 ft

A: Given, There are two semicircles of diameters D1 = 22ft. and D2 = 8ft.

Q: 5 dx 24.

A:

Q: a) In terms of x, what is the equation of the volume of the box?

A: Given figure, Given length of the figure =40 inch  width of the figure =20 inch

Q: How far will a bus travel in 4h at an average speed of 58 mi/h?

A: Given that,   Time (t) taken by bus = 4 hours   Average speed (v) of bus = 58 mi/hours

Q: Area = 30 16 cm

A: Given figure,  To find the area.

Q: The membrane of a cell is a sphere of radius 6 microns. What change in the radius will increase the…

A: Given that, the membrane of a cell is a sphere of radius 6 microns.  Let the change in radius be x…

Q: What is the equation to turn a liter into cubic centimeters a minute

A: The equation to turn a liter into cubic centimeters a minute id given by m3/min=L1000cm3/min…

Q: How to do the horizontal element of the area?

A: The area of the given plane region is calculated using horizontal strips as shown below.

Q: 328.4= squre root of 8r

A: We will find the value of r.

Q: Does the latus of rectum =1/2 units? how does 4a=418= 12. My answer key says the answer is 1/2

A:

Q: Area = %3D 10 cm

A:

Q: Express the give quantity in terms of the indicated variable.

A: Express the give quantity in terms of the indicated variable.

Q: Two posts, one 4 meters and the other 7 meters high, are 6 meters horizontally apart. If the posts…

A: Let us assume that x be the horizontal distance of the stake from the first post. We will use first…

Q: Find the in verse of flx)=x3 %3D

A: To find inverse of the function,swap x and y ,then solve for y.

Q: Find the total surface area of a right cylinder in terms of pi if the height is 11 centimeters and…

A: We have to find total surface area of right circular cylinder in terms of π where height is 11 cm…

Q: How do i find area with base and height?

A: Given data:   The base of the triangle is b=10 units. The height of the triangle is h=8.65 units.…

Q: 16. z-313 = 176

A: 16) The given equation is z-313=176.

Q: ad= •secx

A: Explanation of the answer is as follows

Q: Area is used to calculate the amount of space inside a two-dimensional object. True O False

A:

Q: Use dimensional analysis If a football field (100 yards without the end zones) is converted to a…

A: Simple conversion will be : 1 yard = 3 feet 1 feet has 12 inches 1 inch = 25.4mm  1mm=0.1cm…

Q: Find the increased in volume of a cylinder if the radius will be doubled and the altitude will be…

A:

Q: Area = %3D 10 cm

A: area of square = side ^2  that is 10×10

Q: You have a coin jar and the opening at the top has a circumference of 200.96 cm. You have a unique…

A: Circumference= 213.52 cm  For detail....go through the solution....I have solved step by step

Q: 6/5sinx/8cosx/8 Express as a single trig ratio

A: Step 1:  Step 2: Step 3: Step 4: