Friday
May 24, 2013

Posts by Sally

Total # Posts: 809

Math
You want to have 1.5 million in real dollars in an account when you retire in 40 yeras. the nominal return on your investment is 11 percent and the inflation rate is 3.8 percent. What real amount must you deposit each year to achieve your goal? My answer is this correct: real ...

geometry
if a is (3,0) and b is (11,6) and ab is 2x+4 then what does ab equal?

calculus
x (to the power of 3) + 40 / y - (10 + 3) what is the value of the expression when x=4 and y=8?

Math
undefined is what % of undefined?

Calculus and Vectors
what is g and h supposed to be?

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?

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