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y = g(x + 1) |
2017-06-27 |
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From Shamsudiin:
HI there i am currently doing a level maths AS
I don't understand how to graph this Question y=g(x+1) i really need help please
please respond to this problem
Answered by Penny Nom. |
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How fast am I travelling? |
2017-06-24 |
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From corey:
if i travel 2 miles in 10 seconds, how fast am i travelling please
Answered by Penny Nom. |
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The number of truckloads to fill a hole |
2017-06-18 |
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From Jennifer:
How many full size truck bed pickup loads do in need to get to fill a hole that is 18' x 30' that is 4" deep?
Answered by Penny Nom. |
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Long division with decimals |
2017-06-16 |
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From Kenneth:
Hello:
Why is it recommended to move the decimal from a divisor when dividing so that the divisor is a whole number?
I know how to divide by moving the decimal from the divisor, but I cannot explain the reason.
I thank you for your reply.
Answered by Penny Nom. |
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The surface area of a hexagonal pyramid |
2017-06-16 |
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From Emilie:
Hello, I need help with this question:
A pyramid has a regular hexagonal base with side lengths of 4 and a slant height of 6. Find the total area of the pyramid.
Thank you in advance if you can help me...
Answered by Penny Nom. |
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What percentage did I take? |
2017-06-14 |
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From david:
you have $5.85 I took $1.06 from you,what percentage did I take? and the formula to solve it. Thank you
Answered by Penny Nom. |
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The smallest and largest 4 digit integers |
2017-06-13 |
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From Avneetpal:
Difference of the smallest and biggest 4-digit number
Answered by Penny Nom. |
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Three consecutive natural numbers |
2017-06-11 |
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From Anita:
Three consecutive natural numbers are such that the square of the middle number exceeds the difference of the square of the other two by 60. Find the numbers.
Answered by Penny Nom. |
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Solve the equation completely cos 2x = 1 |
2017-06-08 |
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From Lava:
Solve the equation completely cos 2x = 1
Answered by Penny Nom. |
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A man drives 48km in 45 minutes |
2017-06-03 |
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From Jamal:
A man drives from Ibadan to Oyo a distance of 48km in 45 minutes. If he drives at 72km/h where the surface is good and 48km/h where the surface is bad. Find the number of kilometers of good surfaces
Answered by Penny Nom. |
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Simultaneous equations with fractions |
2017-06-02 |
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From Jamal:
1/x + 1/y =5 and 1/y - 1/x =-1
Answered by Penny Nom. |
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The maximum area of a rectangle with a given perimeter |
2017-06-02 |
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From Bob:
How would I go about finding the maximum area of a rectangle given its perimeter (20m, for example)?
Answered by Penny Nom. |
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4 digit codes with repeating digits |
2017-06-01 |
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From Morgan:
what are all possible 4 digit code repeating numbers? cuz i know that you have one website on it but, it doesn't repeat 2 numbers in a code.
Answered by Harley. |
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A cylindrical water tank with a leak |
2017-06-01 |
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From Alexander:
if a cylindrical water tank has diameter of 90cm and leak starts at the bottom 10 litres in an hour. how long will it take for the level to fall by 20cm
Answered by Penny Nom. |
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Five rational numbers between -2 and -1 |
2017-05-31 |
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From Prince:
Five rational numbers between -2 and -1
Answered by Penny Nom. |
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