KE=0.5xmxv2
=0.5x 1.2x10^3x (3.4x10^3)^2=6936000000
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▹ Answer
<em>b = -11</em>
▹ Step-by-Step Explanation
b + 9 = -2
-9 -9
b = -2 - 9
b = -2 + -9
b = -11
Hope this helps!
- CloutAnswers ❁
Brainliest is greatly appreciated!
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Answer:
-0.25 ; 120 seconds 72 seconds
Step-by-step explanation:
Dive rate is constant :
Change in elevation after 8 seconds :
18 feets to 20 feets below
Rate of change = distance / time
(18 - 20) feets / 8 seconds
(-2 / 8) = - 0.25 feets per second
To reach 50.feets :
She needs to cover (50 - 20) = 30 feets
Time = distance / speed ; 30 feets / 0.25 = 120 seconds
B) because the rate of change is 7, while for A the rate of change is 6 and for C and D the rate of change is 4
Answer:
9383792994
Step-by-step explanation:
I the answer is 9383792994
