Answer:
Option D. 2
Step-by-step explanation:
1+2+(-5)+4
= 1+2-5+4
= 1+2+4-5
= 7-5
= 2
In 24 minutes Keisha jogs 2 miles . So in 60 minutes she will jog (2/24) x 60 =5 miles . In 12 minutes she jogs 1 mile . so in 60 minutes it will be 5 miles.
The expression is:
Why?
From the statement we know that the spaceship travels 3 times faster each minute that it traveled during the minute before, it can be expressed using an exponential function, its base will be the starting speed (during the first minute).
The expression will be:
Have a nice day!
The number is 0.
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Step-by-step explanation:
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The steps to be followed for synthetic-divisions are:
Step 1:
The 1st row is filled with numbers taken from a polynomial equation.
Step 2:
The 2nd row is to be filled with required numbers to solve the answer row.
Step 3:
Now to fill the second row, just write down the 1st number in the 1st row in the answer row as it is.
Step 4:
Then the constant (in this problem, it is -2 ) is multiplied with the 1st number in answer row = (1*-2 =-2)
Step 5:
The obtained number is entered in the 2nd row.
Step 6:
Next, do addition of 1st and 2nd row = (-2) + (-2)= -4
Step 7:
Repeat the steps until the end of answer row. (-4*-2= 8) , (-8)+(8)=0 , (0*-2=0) , (5+0= 5)
Solution:
-2| 1 -2 -8 5
-2 8 0
__________
1 -4 0 5
