sparkly16
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 Razaz Field
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Questions Answered

sparkly16:
Group Title
\[\lim_{x \rightarrow 1} \frac{ \sqrt[6]{x}1 }{ \sqrt[3]{x}1 }\]
 updated 6 months ago
 2 replies
 No Medals Yet
Mathematics

sparkly16:
Group Title
A professional basketball team plays in an arena that holds 20 000 spectators. Average attendance at each game has been 14 000. The average …
 updated one year ago
 9 replies
 No Medals Yet
Mathematics

sparkly16:
Group Title
After a fun morning in the snow, Emily props her 1.5 m aluminum sled up against the house and goes in for lunch. When the bottom of the sled…
 updated one year ago
 22 replies
 No Medals Yet
Mathematics

sparkly16:
Group Title
The percent concentration of a certain drug in the bloodstream t hours after the drug is administered is given by formula
a) find the pe…
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

sparkly16:
Group Title
An avantgrade painting is to have a rectangular central abstract theme covering 384cm^2 of canvas with an orange 6cm margin at the top and …
 updated one year ago
 16 replies
 2 Medals
Mathematics

sparkly16:
Group Title
A rectangular bin, 1m high, is going to be constructed in the corner of a garage to contain odds and ends. The walls of the garage will prov…
 updated one year ago
 9 replies
 No Medals Yet
Mathematics

sparkly16:
Group Title
In a ripple tank, one complete wave is sent out every 0.10 seconds. The wave is stopped with a stroboscope and is found that the separation …
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

dimpless:
Group Title
solve
4(3x  2)=6x
 updated one year ago
 5 replies
 1 Medal
Mathematics

dimpless:
Group Title
50 = –6x + 4x – 8
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

sparkly16:
Group Title
A 0.25 kg ball is attached to a 23 cm piece of string. The ball raised so the string is taut and horizontal, the released so that the ball a…
 updated one year ago
 10 replies
 No Medals Yet
Mathematics

sparkly16:
Group Title
Solve for x:
log^(5x+9)(x^(2)+6x+9) + log^(x+3) (5x^(2)+24x+27)=4
 updated one year ago
 28 replies
 2 Medals
Mathematics

sparkly16:
Group Title
A spring with a force constant 400 N/m hangs vertically. You attach a 2.2 kg block to it and allow the mass to fall. What is the max distanc…
 updated one year ago
 14 replies
 3 Medals
Mathematics

sparkly16:
Group Title
Solve for x.
a) 2^1x = 9^x+1
…
 updated one year ago
 7 replies
 No Medals Yet
Mathematics

sparkly16:
Group Title
A circus car with a clown has a total mass of 150 kg. It is coasting at 6.0 m/, when it hits a large spring head on. If it is brought to a s…
 updated one year ago
 3 replies
 1 Medal
Mathematics

sparkly16:
Group Title
What does this statement trying to get at?
"We wouldn't make roads out of tar if the bacteria ate them."
 updated one year ago
 5 replies
 No Medals Yet
Mathematics

sparkly16:
Group Title
The main loop on a roller coaster has a radius of 14 m. The velocity of the coaster stays constant at 15 m/s. Find the acceleration (caused …
 updated one year ago
 17 replies
 2 Medals
Mathematics

sparkly16:
Group Title
The angle of inclination of a surface increased from 0 to θ and an object is placed on that surface. Prove that the object will start slidin…
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

naemac:
Group Title
Use the quadratic formula to solve the following...
3x^2+2x8=0
 updated one year ago
 24 replies
 No Medals Yet
Mathematics

sparkly16:
Group Title
You are pulling a sled and a rider with combined mass of 82 kg up a 6.5 degree slope at a steady speed. If the coefficient of kinetic fricti…
 updated one year ago
 6 replies
 1 Medal
Mathematics

joe.a.23:
Group Title
Factor 2x^2+4x1
 updated one year ago
 4 replies
 1 Medal
Mathematics

ChristinaQualls:
Group Title
3c12=5+c
help! I don't understand
 updated 10 months ago
 8 replies
 5 Medals
Mathematics

sparkly16:
Group Title
What is the horizontal velocity a tennis player must give to a tennis ball if the height of the is 2.4 m, the player is 13 m away from the 0…
 updated one year ago
 41 replies
 No Medals Yet
Mathematics

sparkly16:
Group Title
A car accelerates from rest with a 0.2m/^2 acceleration for 5 seconds and kept the same speed for 10 minutes and applied the brakes decelera…
 updated one year ago
 26 replies
 2 Medals
Mathematics

DamnImBad:
Group Title
32(64)87
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

sparkly16:
Group Title
A car accelerates from rest with a 0.2m/^2 acceleration for 5 seconds and kept the same speed for 10 minutes and applied the brakes decelera…
 updated one year ago
 4 replies
 No Medals Yet
Mathematics

sparkly16:
Group Title
A racing car started from rest with acceleration 0.2m/s^2, one second later another car started from rest also with acceleration 0.25m/s^2 i…
 updated one year ago
 7 replies
 No Medals Yet
Mathematics

sparkly16:
Group Title
Prove that a) is dimensionally correct
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

sparkly16:
Group Title
A racing car started from rest with acceleration 0.2m/s^2, one second later another car started from rest also with acceleration 0.25 in the…
 updated one year ago
 2 replies
 No Medals Yet
Mathematics

PoofyPenguin:
Group Title
You drop a rock off a high cliff to the sea below. When the rock is several metres below you, you drop a second rock from the same location.…
 updated one year ago
 3 replies
 1 Medal
Mathematics

sparkly16:
Group Title
Prove that a) is dimensionally correct
 updated one year ago
 4 replies
 No Medals Yet
Mathematics
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