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Brownie
Questions (13)
A satellite which travels around the earth has a power supply that provides power according to the formula:
P = 17200/t + 100
0 answers
382 views
Find the rate of change of the area of a circle when its radius is 18.0 m and the radius is changing at the rate of 10.1 cm/s?
ra
0 answers
409 views
For a track and field athlete who can jump vertically, his distance above the ground is given by the formula s = 3.3t - 4.9t2.
0 answers
385 views
A car is projected directly up an incline and its location from its start point is given by the formula
s = 9t - 5t2. Determine
0 answers
527 views
An atomic particle moves in a linear motion according to the formula s = 19 - 14t2 + 4t3. Determine the particle's velocity at
0 answers
443 views
A particle moves in a linear motion according to: s = 10 - 6t2. Find the acceleration of the particle at t = 4s.
acceleration in
0 answers
510 views
A particle is projected along an inclined plane with a velocity given by the formula
v = 4.4t2 + 10.1t -23.2. Determine the
0 answers
468 views
Given v = 2t3 + 87t2 - 636, determine the acceleration for t= 1 s.
acceleration in m/s2 = My Answer v'= 6t^2+174t V"= 12t V"(1) =
1 answer
974 views
Given v = 4t - 9t3, find the acceleration when t = 1 s.
acceleration in m/s2 = My Answer V'=4-27t2 V"= -54t V"(1)= -54
1 answer
390 views
A rifle bullet is fired directly upward from the ground. Its height above the ground at any instant of time t is given by the
2 answers
1,115 views
Given s = 10 - 10t2 + 45t3, determine the velocity when t = 1 s.
velocity in m/s = My Answer S'= 0-20t + 135t^2 S'(1) = -20+135 =
2 answers
387 views
Given s = 4t + 11t3, find the velocity when t = 1 s.
velocity in m/s = My Answer: S'=4+33t^2 =4+33 =4+33 =37 velocity in m/s = 37
2 answers
450 views
A satellite which travels around the earth has a power supply that provides power according to the formula:
P =(17200)/(t + 100)
1 answer
453 views
Answers (3)
For anyone who is struggling I got your answers and yes I did the test 1. First person 2. First person 3. There was a large expansion 4. Character vs character 5. Anxiety 6.the fragility 7. To persuade 8. Simile and imagery 9. pride 10. I don't need
its actually 10...
Bella, did you post this answer in the wrong question????
