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irina1246 [14]
3 years ago
5

How would you factor 5x²+17x+6=0

Mathematics
1 answer:
labwork [276]3 years ago
6 0
5x^2+17x+6=0
(5x+2)(x+3)=0
5x+2=0 x+3=0
x=-2/5 x=-3
Cheers,Irys
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Let s(t) = 36 − t. find the equation of the tangent line to s(t) when t = 0.
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When t = 0 the point on the graph is (0,36). Your equation is just a line and always has the same tangent line so your equation is the same s = 36 - t.
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Find the approximate area between the curve f(x) = -4x² + 32x and on the x-axis on the interval [0,8] using 4 rectangles. Use th
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Split up the interval [0, 8] into 4 equally spaced subintervals:

[0, 2], [2, 4], [4, 6], [6, 8]

Take the right endpoints, which form the arithmetic sequence

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Find the values of the function at these endpoints:

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The area is given approximately by the Riemann sum,

\displaystyle\int_0^8f(x)\,\mathrm dx\approx\sum_{i=1}^4f(r_i)\Delta x_i

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3 years ago
A circle is drawn within a square as shown. What is the best approximation for the area of the shaded region? Use 3.14 to approx
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Area= 3.142* 196

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Answer:

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Step-by-step explanation:

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