# Posts by sergio

Total # Posts: 31

**12 english**

Michael Jordan, retired from the Chicago Bulls, is considered one of the greatest basketball players in history. Because he could jump so high and could consistently score points in the double digits per game.

*May 2, 2016*

**Math**

it is not 4th - is either 12th, 14th, 16th or March 1st. But I need to know how to get to the right answer. You start back words and get 18th but this one is not one of the choices.

*January 30, 2016*

**Math**

Two days before six days after the day before yesterday was Valentines Day. What day is today?

*January 30, 2016*

**Physics**

a car and a truck start from rest at the same instant with the car initially 50m behind the truck. The truck has a constant acceleration of 2m/s^2 and the car has a constant acceleration of 3m/s^2. The car overtakes the truck after how many seconds? At what speed is the car ...

*February 25, 2014*

**Astronomy**

c e b d a

*October 1, 2013*

**Algebra 1**

Rewrite the following equation in slope-intercept form x-5y=5

*August 29, 2013*

**math**

3x+y=18 x+y=10 x=4

*April 9, 2013*

**physics**

For a long straight wire, carrying a current of 20 A. A rectangular coil 5 x 10 cm2 is 2 cm apart. The coil carries a current of 5 A. a) determining the force acting on each segment of the rectangular coil. b) What is the net force on the coil?

*April 5, 2013*

**physics 1**

A car is accelerating, from rest, at a rate of 6.74 m/s2. After 4.35 seconds, how far has the car gone?

*September 19, 2012*

**physics 1**

A car is accelerating, from rest, at a rate of 6.74 m/s2. After 4.35 seconds, how far has the car gone?

*September 19, 2012*

**Math**

Determine whether the triangle has no/one/two solutions. Then Find and round measures of sides to the nearest tenth and measures of the angles to the nearest degree. A= 50 degrees, a=34, b=40

*April 23, 2012*

**Math**

Determine whether the triangle has no/one/two solutions. Then Find and round measures of sides to the nearest tenth and measures of the angles to the nearest degree. A= 50 degrees, a=34, b=40

*April 23, 2012*

**physics**

Henry's solution is in correct spelling of the given answers :)

*March 10, 2012*

**statistics**

if the average of 80, 95, 100, 75 and n is 85, what is n?

*February 27, 2012*

**Thermodynamics- Fluids Mechanics**

kkll

*January 22, 2012*

**ap physics**

A 0.150kg baseball traveling with a horizontal speed of 4.50 m/s is hit by a baseball bat and then moves with a speed of 34.7 m/s in the opposite direction. What is the change in the ball's momentum?

*January 7, 2012*

**ap physics**

How fast would a 1200 kg car travel if it had the same linear momentum as a 1500 kg truck traveling at 90 km/h?

*January 7, 2012*

**social studies**

contribution of cesar beecana

*November 16, 2011*

**MATH**

80,00 should 80,00- made a mistake

*May 3, 2011*

**MATH**

karen earned 12% this year 78,500 investment earn about 1,00 this year i need an equation you have to estimate is this correct 80,00 x 0.12 = 9,600

*May 3, 2011*

**Geometry**

THANKS ALOT JAI!!!!! :)

*April 16, 2011*

**Geometry**

A cube has edge lengths of 6 inches. What is the approximate length of a diagonal "d" of the cube? A)6 in. B)8.4 in. C)10.4 in. D)12 in.

*April 16, 2011*

**math**

a single numbered standard cube is tossed. what is the probability of getting a number other than nine

*April 6, 2011*

**science**

a girl on a motorbike passes by at a speed of 15 m/sec.her mass is 40 kg. what is the kinetic energy

*September 19, 2010*

**world history**

During the "time of troybles" in the early 17th century , russia a) was divied and torn by civil war b)Was reconquered by mongol invaders c)revolted agaist the absolute rule of ivan iv "the terrible" D)invaded china, but was defeated

*July 7, 2010*

**Science**

Does the container ,size minutes and time different , to freeze cold water and hot water? And why?

*May 3, 2010*

**math**

6 sin 32.6 / sin 42.6 = 4.77

*March 31, 2010*

**2nd grade fraction question**

Jason bakes a peach pie. He and 5 friends will eat it. Into how many equal pieces should he cut the pie?

*March 6, 2009*

**Math**

The answer is 21

*November 30, 2008*

**trig**

Both circles have the same center and radius of the larger cirlce is R. if the radius of the msaller circle is 3 units less than R, whic of the following represent the area of the shaded region?

*October 24, 2008*

**math tri**

(3/x+4-7)=-4/x+4(x+4)

*September 7, 2008*

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