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Whitepunk [10]
3 years ago
8

What is the vertex form of y=23x^2-37x-29?

Mathematics
1 answer:
Airida [17]3 years ago
8 0
I hope this helps you



a= 23 b= -37


-b/2a



-(-37)/2.23


37/46
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Graph a line with a slope of -2/5 that contains the point (-3,5)
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Further explanation:

We have to find the equation of the line first to graph the line.

The general form of slope-intercept form of equation of line is:

y=mx+b

Given

m=-\frac{2}{5}

Putting the value of slope in the equation

y=-\frac{2}{5}x+b

To find the value of b, putting the point (-3,5) in equation

5=-\frac{2}{5}(-3)+b\\5=\frac{6}{5}+b\\5-\frac{6}{5}+b\\b=\frac{25-6}{5}\\b=\frac{19}{5}

Putting the values of b and m

y=-\frac{2}{5}x+\frac{19}{5}

The graph is made by using online graphing tool Desmos.

Keywords: Equation of line, graph of line

Learn more about graphs at:

  • brainly.com/question/1557905
  • brainly.com/question/1554024

#LearnwithBrainly

4 0
3 years ago
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vichka [17]
Hello!

Your answer is the second option.

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8 0
3 years ago
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△RQS is similar to △TQU by the AA similarity postulate. What is the measure of angle R ?
natta225 [31]

Answer:

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Step-by-step explanation:

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3 0
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2 years ago
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Together, Tim and Tom have $2.40. Tim has three times as much as Tom. How much does each have?
Phoenix [80]
X = how much Tim has
y = how much Tom has
x + y = 2.40
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8 0
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