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Murrr4er [49]
3 years ago
5

Solve for x. 26x2–9x=0

Mathematics
1 answer:
Lilit [14]3 years ago
3 0

Answer:

x=0;x=\frac{9}{26}

Step-by-step explanation:

assuming you meant 26x^2-9x=0:

26x^{2} -9x=0\\x(26x-9)=0\\x=0;x=\frac{9}{26}

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Please help with 9 & 10
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A recipe calls for 4 carrots for every 2 cups of water. Which expression can be used to find the number of carrots needed for 1
GaryK [48]

Answer:

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Step-by-step explanation:

5 0
3 years ago
F(x) =5x^2-20x+3 how to find minimum
Leya [2.2K]

Answer:

(2,-17) should be the minimum.

Step-by-step explanation:

The minimum of a quadratic function occurs at x=-\frac{b}{2a} . If a is positive, the minimum value of the function is f(-\frac{b}{2a})

f_{min}x=ax^2+bx+c occurs at x=-\frac{b}{2a}

Find the value of x=-\frac{b}{2a}

x = 2

evaluate f(2).

replace the variable x with 2 in the expression.

f(2)=5(2)^2-20(2)+3

simplify the result.

f(2)=5(4)-20(2)+3

f(2)=20-40+3

f(2)=-17

The final answer is -17

Use the x and y values to find where the minimum occurs.

HOPE THIS HELPS!

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3 years ago
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Y = Mx+b hope this help

Step by step; thanks for the points
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