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jonny [76]
3 years ago
10

How do you find the x intercepts of a polynomial function with a zero constant?

Mathematics
1 answer:
ki77a [65]3 years ago
5 0
Plug in zero for y. And then do the math to find your answer.
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Solve the absolute value equation |2x-1|=3
SSSSS [86.1K]

x=2

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AC = <br> Round your answer to the nearest hundredth.
dusya [7]

Answer:

AC ≈ 5.03

Step-by-step explanation:

We can solve the problem above using the trigonometric ratio, they are;

SOH CAH TOA

sin Ф = opposite / hypotenuse

cosФ= adjacent/ hypotenuse

tan Ф = opposite / adjacent

From the diagram above, in reference to angle B;

opposite =AC     and   adjacent =BC

Since we have opposite and adjacent, the best formula to use is

tanФ = opposite / adjacent

tan B = AC  / BC

tan 40 =  AC/ 6

Multiply both-side of the equation by 6

6× tan 40   =  AC/ 6  ×  6

At the right-hand side of the equation, 6 will cancel-out 6 leaving us with just AC

6×tan 40 = AC

5.034598  = AC

AC ≈ 5.03   to the nearest hundredths

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3 years ago
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zlopas [31]

Answer:

(2,7)

Step-by-step explanation:

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3 years ago
Construct a 2 ×2 Matrix whose elements aij are given by a ij = i+j
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Answer:

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Find the slope of the line passing through the points (-2, 9) and (-10, 33).
Nina [5.8K]
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Slope = 24 / ( -8) = - 3

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3 years ago
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