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3988

9

(a) How high a hill can a car coast up (engine disengaged) if friction is negligible and its initial speed is 96.0 km/h?

(a) How high a hill can a car coast up (engine disengaged) if friction is negligible and its initial speed is 96.0 km/h?
m
(b) If, in actuality, a 750 kg car with an initial speed of 96.0 km/h is observed to coast up a hill read more ..

physics

Alan ●●●●●●●●●

Guest Dec 2, 2014

0

1

4509

2

Is standard deviation the same as uncertainty?

●●

Guest Dec 2, 2014

0

561

1

what is the standard deviation for 85375647265364578656

geno3141 ●

Guest Dec 2, 2014

0

1810

1

The Diameter of Earth is approximately 12 800 km. Calculate the surface area of Earth, to the nearest square kilometre. What assumptions did

The Diameter of Earth is approximately 12 800 km.
a)Calculate the surface area of Earth, to the nearest square kilometre.
b)What assumptions did you make?

geno3141 ●

Guest Dec 2, 2014

0

1133

1

5.87849981•10 to the 12th power•1.46•10 to the 98th power

geno3141 ●

Guest Dec 2, 2014

0

1073

3

+4

how many inches are in one foot?

Melody ●●●

Vivain Dec 2, 2014

0

819

2

+190

A bike costs $295.00. Mike buys it on sale for 10% off. Which shows the sale cost?

geno3141 ●●

dasiy Dec 2, 2014

0

1284

1

what is the actual equation for "Three times the difference of x and 4 is greater than or equal to -8 and less than or equal to 10"

what is the actual equation for "Three times the difference of x and 4 is greater than or equal to -8 and less than or equal to 10"?

geno3141 ●

Guest Dec 2, 2014

0

815

4

+12

how do you make math not so boring? or more creative

MrBalloon ●●●●

sierrapratt123 Dec 2, 2014

0

1411

4

A ball used to play table tennis has a diameter of 40mm. Estimate the surface area of this ball. Calculate the surface area.

A ball used to play table tennis has a diameter of 40mm.
a)Estimate the surface area of this ball.
b)Calculate the surface area, to the nearest square millimetre. How close was your estimate?

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Guest Dec 2, 2014

0

490

1

How do you put a negative ## on here?

Melody ●

Guest Dec 2, 2014

0

597

1

+190

20% of 50 =

Melody ●

dasiy Dec 2, 2014

0

583

1

what is the proportionality theorem

geno3141 ●

Guest Dec 2, 2014

0

495

1

what is a scale drawing

Melody ●

Guest Dec 2, 2014

0

1872

7

How many different ways can 55 cents change be given using nickels and/or dimes?

Nauseated ●●●●●●●

Guest Dec 2, 2014

0

982

1

10p - (3p-6) = 4(3p - 6)-8p

geno3141 ●

Guest Dec 2, 2014

0

508

1

+190

There are 36 marbles in a bag. The chance you pick a white marble is 1 4. How many are white?

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dasiy Dec 1, 2014

0

514

1

+190

A bag has 12 marbles. 6 are red and 6 are white. What % of the time will you pick a red marble?

Melody ●

dasiy Dec 1, 2014

0

586

1

Math sucks

what is r/2 greater than or equal to -2?

Melody ●

Guest Dec 1, 2014

0

623

3

+190

A box has 5 CDs and 10 DVDs. You pick out one disc. What is the chance it is a CD?

Melody ●●●

dasiy Dec 1, 2014

All Questions ⁺⁰237705 Questions

(a) How high a hill can a car coast up (engine disengaged) if friction is negligible and its initial speed is 96.0 km/h?

Is standard deviation the same as uncertainty?

what is the standard deviation for 85375647265364578656

The Diameter of Earth is approximately 12 800 km. Calculate the surface area of Earth, to the nearest square kilometre. What assumptions did

5.87849981•10 to the 12th power•1.46•10 to the 98th power

how many inches are in one foot?

A bike costs $295.00. Mike buys it on sale for 10% off. Which shows the sale cost?

what is the actual equation for "Three times the difference of x and 4 is greater than or equal to -8 and less than or equal to 10"

how do you make math not so boring? or more creative

A ball used to play table tennis has a diameter of 40mm. Estimate the surface area of this ball. Calculate the surface area.

How do you put a negative ## on here?

20% of 50 =

what is the proportionality theorem

what is a scale drawing

How many different ways can 55 cents change be given using nickels and/or dimes?

10p - (3p-6) = 4(3p - 6)-8p

There are 36 marbles in a bag. The chance you pick a white marble is 1 4. How many are white?

A bag has 12 marbles. 6 are red and 6 are white. What % of the time will you pick a red marble?

Math sucks

A box has 5 CDs and 10 DVDs. You pick out one disc. What is the chance it is a CD?

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