JOY

This page lists questions and answers that were posted by visitors named JOY.

Questions

The following questions were asked by visitors named JOY.

I HAVE A DIAMOND BRACELET THAT HAS THE MARKINGS OF JAFA STAMPED ON THE INSIDE OF IT ABOVE 05TW MEANING THE TOTAL WEIGHT. WHAT DOES THE JAFA STAND FOR?

wHAT IS 10 TO THE THIRD POWER?

DESHAWN TOOK A LOAN OUT FOR $1,500 AT 6.4% ANNUAL INTEREST.HIS FRIEND RAY GOT A $2,000 LOAN FROM A DIFFERENT BANK AT A RATE THAT WAS 0.002 LOWER THAN DESHAWN'S. WHAT PERCENT INTEREST WAS THE BANK CHARGING FOR RAY'S LOAN?

Determine the surface area of a label that covers the lateral surface of a cylindrical can with height 40 mm and diameter 24 mm.

How do you calculate the lateral and surface areas of a cone whose height is 12 in and whose slant height is 15 in.

Calculate the surface area of a sphere whose diameter is 50 cm.

A cone is topped with a hemisphere. Calculate the total surface area if the radius of the cone and hemisphere is 10 cm and the height of the cone is 24 cm.

Calculate the lateral area and surface area of a pyramid whose height is 8 ft and whose base is square with 12 ft sides.

How do you find the lateral and surface area of a right triangular right prism. Base 8in by 6in by 10in and height 9 in.

WHAT IS THE LATERAL AREA FORMULA FOR A TRAPEZOID PRISM

4 balls each with a radius 1 inch fit snuggly into a 2x2x8 inch box. Is the total volume left over inside the box greater than or less than the volume of a fifth ball? Justify answer. I got as far as figuring the volume of box is 32 cubic inches I'm not s...

what is the volume of a right circular cone with radius 1cm and height 2cm

What is the volume of a square pyramid with base edge 2cm and height of 2cm. I came up with 8 cm^3

What is the volume of a right hexagonal pyramid with base edge of 1 cm and height of 2cm Would I use V=BH 6(2)=12cm^3

How do you find the lateral area and surface area of a right prism whose height is 10 ft and whose base is a rombus with diagonals 12 ft and 12sq root of 3 ( DON'T KNOW HOW TO PUT SQROOT 3 IN)

FIND THE LATERAL AREA OF A RIGHT PYRAMID WHOSE SLANT HEIGHT IS 18mm AND WHOSE BASE IS A SQUARE WITH AN AREA 121mm^2

DdETERMINE THE LATERAL AREA OF A PIPE THAT IS 12FT LONG AND 4 INCHES IN DIAMETER

A square pyramid has a volume of 196 cm^3. Determine the height of the pyramid if the edges of the base measures 7cm.

A cylinder has a volume of 200in^3 Determine the volume of a cone whose radius and height are equal to that of the cylinder.

The surface area of a rectangular prism is 190 square inches, the length is 10 inches, and the width 3 inches. Find the height. I know how to do SA but I don't understand how to find height if you have SA given.

A right cylinder has the radius of 5 centimeters and height of 22 centimeters. Round to the nearest tenth. I need to find - Find Lateral Area and Find Surface area

A pyramid has a square base with each side measuring 105.5 meters. The slant height of the pyramid is 65.5 meters. Find the lateral surface area of the pyramid.

Find the surface area of a tetrahedron that has edges the length of 12 centimeters.

The surface area of a sphere is 64rr square centimeters. Find the radius.

If a rectangular solid has a volume of 27 and at least one edge the length of 3,which of the following Must be true? My thoughts lead me to think D is the answer,but I,m not sure?? a.The solid is a cube b.Exactly 4 edges of the solid have a length of 3 c....

A pyramid has a square base with sides length of b. The height of the pyramid is h. If the pyramid is enlarged by doubling the height while leaving the base unchanged, what is the effect on the volume of the pyramid? Will the volume triple? These are my c...

I found the volume of six cubes to total 336 cubic inches. How do I change the volume to surface area? I need to find the Find the total Surface Area

Could you explain the difference between the solution(s)to an equation and the solutions to an inequality.

Need help PLEASE!! Question is: There is no Closure Property of Division that applies to Integers. For example 2 divided by 3 is not an interger. What is another example of real numbers that does not have a Closure Property for one of the basic operations...

How do you set up this?I am lost Find an equation for the linear model of the situation below and use it to make a prediction. A train is traveling north at a constant rate. At 3:00 P.M. it is 55 miles north of a city. At 4:15 P.M. it is 80 miles north of...

You and your friend are both knitting scarves for charity. You knit 8 rows each minute and already have knitted 10 rows.Your friend knits 5 rows each minute and has already knitted 19 rows. When will you both have knitted the same number of rows? How do I...

A store sells pens and note pads in packages. The price of a package of 8 pens and 3 notepads is 4.25. The price of a package of 15 pens and 10 notepads is 11.25. The store is running a sale on a package of 1 pen and 1 notepad for 1.10. Is the sale price...

Which Scientific hypothesis for the Origin of Life on Earth is most widely accepted.? What evidence is there for the hypothesis? Need help. I'm just not how to go with the question.

What was the Stuart Restoration?

What was the Glorious Revolution? What had to be agreed upon during the Glorious Revolution? What did it State?

This is for my earth science class I have not had physics- If a person pulls on a cart to the right with a force of 10 N and a second person pulls to the left with a force of 3 N, what is the net force(+direction)on the cart? I came up with 130 N downward...

How do I solve for X 2 + 3 = 4 x-1 x+1

Molar Volume(1mole=24.4L at STP) Question: Convert 40mL to moles I converted 40mL to .04L *Need help in coverting .04L to moles

Need help with problem (Molarity) How many grams of NaOH are required to prepare 500.0mL of a 2.00 M solution?

(Ideal Gas Law) Calculate the volume of a 0.25 mole sample of gas at 25.0 degreeC and a pressure of 1.50 atm (R= 0.0821)

NEED HELP (Combined gas Law) A gas at a pressure of 1.50 atm has a volume of 200 mL. Calculate the new volume if the pressue changes to 1.20 atm. Assume constant temperature.

Estimate the length of venusian year using the fact that the earth is 1.49*10'8km and venus is 1.08*10'8km from the sun on average.

A MACHINE OF EFFICIENCY 60% IS USED TO RAISE A LOAD OF 150kg THROUGH A VERTICAL DISTANCE OF 2.5m.CALCULATE THE WORK DONE [IN JOULES]. I tried E=WORK OUTUT/WORK INPUT times 100% 60=150 times 10 times 2.5/work input times 100 60 times work input=3750 times...

A BOX HAS A BASE SURFACE AREA OF25cm2 AND THE WEIGHT OF 100N.CALCULATE THE PRESSURE IT EXERTS ON THE GROUND.

Preparating ground for new product

A bullet is fired in a horizontal direction with a muzzle velocity of 300m\s in the absence of air resistance,how far will it have dropped in travelling a horizontal distance of (a)20m (b)40m (c)60m (d)how far will it drop in one second

SIMPLIFY 2 2/5 X 9/17

The % error you would calculate for this answer compared to the literature value would be: Use the following equation to determine the % error: LaTeX: \left|\frac{literature\:value\:-\:experimental\:value}{literature\:value\:}\right|\times100| l i t e r a...

THE LENGTH OF THE SIDE OF A TRIANGLE XCM,X,,+5CM & 9CM .IF THE PERMITER OF THE TRIANGLE IS LESS THAN 30CM CALCULATE THE POSSIBLE VALUES OF X .WWJ

Aplank AB 3.0m long weighing 20kg and with it centre of gravity 2.0m from the end A.It rest on two support at Cand D. COMPUTE THE VALUES OF THE REACTION

Answers

The following answers were posted by visitors named JOY.

Could you show me the work for this one. Thank you

I came up with 7831.25cm is this correct

I came up with 3014.4mm is this correct

I came up with 288 ft^2

Could you give me the formulas for processing the areas

How do I find the perimeter of base is it 18

Is 384 ft correct

Thank you for all the help!

THANK YOU SO MUCH!

Thank you I came up with 576piin^2 or 1809.557in^2

I came up with 12.25 cm my answer s/b 12 cm what did I do wrong

Thank you so much

Thank you so much!

My answer book had 64t+ 55 d= 231 I don't understand how they came up with these #'s

what volume of alloy has a mass of 13kg

THAT I DON'T I NEED THE SAME ANSWER

MY COUNTRY,NIGERIA

What is the final answer

WORD PROBLEMS LEADING TO SIMULTANEOUS EQUATION.THE PE RIMETER OF THE ISOSCELES TRIANGLE IS 28CM.FIND X AND Y AND HENCE STAT THE LENGTHS OF TH SIDES OF TH TRIANGLE.

THANK YOU SOLUTION

IT IS NOT CORRECT