Decimal of 20%
Answer: 0.2
Answer:
104
Step-by-step explanation:
Just separate the whole thing into two shapes. Multiply the first shape: 12 x 7 = 84
Multiply the second shape: 5 x 4 = 20
Answer:
0, 4, -4 and they may want you to mention formally all the kt multiples of .
Step-by-step explanation:
Let's do the second derivative of the function:
So now we want:
Then we have to include the zeros of the binomial () which as you say are +4 and -4, and also the zeros of , which include all those values of
So an extra one that they may want you to include is k = 0
Answer:
Bruce's function:
Felicia's function:
Bruce's tiles cover more area
Step-by-step explanation:
Functions
We need to compare the area covered by tile of both Bruce and Felicia. We are required to find the function y, the area covered by the number of tiles he used, x.
We know the tiles used by Bruce cover 1/4 of a square foot, this is written as:
To find the function for Felicia, we must use the data provided in the table
For example,
For x=9 tiles, y=1 sq ft
For x=18 tiles, y=2 sq ft
If we set
We can find the value of k
Thus
Testing the constructed function with x=18 and x=27
The function is complete and accurate.
Comparing both functions we see that Bruce's tiles cover more area because