Answer:2400
Step-by-step explanation:
Just divide 12000 by 5
Answer:
8 seconds
Step-by-step explanation:
lets first start by plugging in 1024 into initial height
h(t) = -16t^2 + 1024
I would find a Greatest Common Factor (GCF) first
-16(t^2 - 64) If this is new just think that if you multiply -16 by t squared and -64 you will come back to the original equation
But now we notice that T squared -64 can be factored with the difference of perfect squared method
so we will get -16(t-8)(t+8)
So to get the answers we will set everything equal to 0
-16t =0
t =0 this is the time that the penny was thrown
t-8 = 0
t = 8 the is the time the penny hit the ground
t+8 =0
t= -8 This is an extraneous solution or a solution that doesn't make sense so we just disregard the solution.
Answer:
the big number=36 the small number=20
Step-by-step explanation:
14x4=56
56+24=80
80/4=20
80-20=60
60-24=36
20+36=56
56/4=14
Not sure what them other words mean I haven’t done this in a minute but the corresponding angles are all the same but the size is difference
-2x - 6 squared
Is the simplest form all you do is Distribute
