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yan [13]
2 years ago
7

Find the zeros of y=x^2-8x-3​

Mathematics
1 answer:
Anton [14]2 years ago
4 0
This is gonna be the answer. It’s 4+sqrt(19) and 4-sqrt(19). Which is approximately 8.36 and -0.36. In x intercept form, it’s (8.36,0) and (-0.36,0) also I solved this by completing the square. I hope this helps!!! Mark as brainliest!!!

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HELPP HELP. It’s about slope!!!! Explanation needed
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Answer:

<em> x = -3</em>

Step-by-step explanation:

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Which numbers from 0 to 10 are both whole numbers and natural numbers?
aliya0001 [1]
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Rasek [7]

Answer:

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3 0
3 years ago
The opening soccer game at the new arena was attended by approximately 2,800 Caucasians, 4,800 African Americans, and 15,00 Hisp
worty [1.4K]

<u>Answer:</u>

The ratio of African Americans to Hispanics Americans present is 16 : 5  

<u>Explanation:</u>

Given the people attending the soccer game were:

2800 among them are Caucasians

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1500 are Hispanics

And, 1400 of those were from other ethnic backgrounds

We have to find the Ratio of African Americans to Hispanics Americans

Therefore,

African Americans : Hispanics Americans = 4800 : 1500

\frac{\text { African American }}{\text { Hispanics American }}=\frac{4800}{1500}=\frac{48}{15}=\frac{16}{5}

Hence, the ratio of African Americans to Hispanics Americans present in the ratio were 16 : 5  

5 0
3 years ago
If 7 + 3x = 22, then 2x =
ELEN [110]
7+3x=22\ \ \ /-7\\3x=15\ \ \ /:3\\x=5\\\\\\2x=2\cdot5=10
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3 years ago
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