If the cakes are circles,
3.14(4)2= 50.24
3.14(5)2= 78.5
78.5-50.24= 28.26
#1 is 28.26
Answer:
-7/3
Step-by-step explanation:
vertex = -b/2a
a = 3
b = 14
-14/2(3)
-14/6
-7/3
The synthetic division is not same as the polynomial long division.
Given:
Let's take a polynomial function f(x) =
divided by x-2.
Using synthetic divison:
2 1 2 -5 -6
0 2 8 6
1 4 3 0
(x-2)(x^2+4x+3)
= (x-2)(x+3)(x+1)
Polynomial long division:
x-2)
(x^2+4x+3
x^3- 2x^2
4x^2 - 5x + 6
4x^2 - 8x
3x + 6
3x - 6
0
=(x-2)(x^2+4x+3)
Learn more about the division here:
brainly.com/question/21416852
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Th answer is 16 becase if u just divide 224 and 14 you will have the aswer and i just did the math for you