Monday
December 9, 2013

# Posts by Sally

Total # Posts: 833

Calculus and Vectors
A bald eagle flying horizontally at 48km/h drops it's prey from a height of 50m. a)what is the prey's vertical velocity when it hits the ground? b)when is the vertical speed greater than the horizontal speed?

physics
Limo kicks a ball vertically upwards from 1m above the ground at 18m/s. It rises to its highest point and then falls down, just getting caught on a branch 5.5m above the ground. (ignore any sideways movement) How long is the ball in flight?

English Literature
I need help with "THe Noisless Flash" from herishoma written by john hersey. I have a project and my job is to fina and record two objective details from the character Reverend Tanimoto's account. Then, change those details to subjective ones. Next, find and reco...

Math
Is 4^33 + 3^44 divisible by 5? Please help ASAP. This is due tomorrow. Thank you very much :)

physics
What is the weight of a 12 kg mass on the moon if the gravitational acceleration (g) was only .8 m/s/s?

math
the bulletin board is 48 inches long and 24 inches wide. How many yards would they need for the trim?

physics
A small mailbag is released from a helicopter that is descending steadily at 2.20 m/s. How far is it below the helicopter? D= What if the helicopter is rising steadily at 2.20m/s? D=

english
Need help with writing an allegorical timeline of high school life (4 yrs.)

math
1/2t-1/6(4-10)<0

math
1/2-m/22>-1/11

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