Answer:
Let
S= #small candles
L= #Large candles
S+ L =>20
3.50S + 5.00L < 80
Step-by-step explanation:
Answer:
the aswer is 2
Step-by-step explanation:
this is because 10/5=2
Answer:
50 easy
Step-by-step explanation:
B. angle 2 and angle 3 and congruent.
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<u>Answer-</u>
<em>D. The function has one real zero and two nonreal zeros. The graph of the function intersects the x-axis at exactly one location.</em>
<u>Solution-</u>
The given polynomial is,
![f(x)=x^3-x^2+6x-6](https://tex.z-dn.net/?f=f%28x%29%3Dx%5E3-x%5E2%2B6x-6)
The zeros of the polynomials are,
![\Rightarrow f(x)=0](https://tex.z-dn.net/?f=%5CRightarrow%20f%28x%29%3D0)
![\Rightarrow x^3-x^2+6x-6=0](https://tex.z-dn.net/?f=%5CRightarrow%20x%5E3-x%5E2%2B6x-6%3D0)
![\Rightarrow x^2(x-1)+6(x-1)=0](https://tex.z-dn.net/?f=%5CRightarrow%20x%5E2%28x-1%29%2B6%28x-1%29%3D0)
![\Rightarrow (x^2+6)(x-1)=0](https://tex.z-dn.net/?f=%5CRightarrow%20%28x%5E2%2B6%29%28x-1%29%3D0)
![\Rightarrow (x^2+6)=0,(x-1)=0](https://tex.z-dn.net/?f=%5CRightarrow%20%28x%5E2%2B6%29%3D0%2C%28x-1%29%3D0)
![\Rightarrow x=\sqrt{-6},\ x=1](https://tex.z-dn.net/?f=%5CRightarrow%20x%3D%5Csqrt%7B-6%7D%2C%5C%20x%3D1)
![\Rightarrow x=1,\ \pm \sqrt6i](https://tex.z-dn.net/?f=%5CRightarrow%20x%3D1%2C%5C%20%5Cpm%20%5Csqrt6i)
Therefore, this function has only one real zero i.e 1 and two nonreal zeros i.e ±√6i . The graph of the function intersects the x-axis at exactly one location i.e at x = 1