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meriva
3 years ago
7

Solve the quadratic equation 3x squared + x -5=0 give your answer to 2 dp

Mathematics
1 answer:
dedylja [7]3 years ago
5 0
Use the quatratix formula: a = 3 b= 1 and c = -5
-1 +/- square root of 1^2 - 4(3 x -5) / 2 x 3
x = 1.14 or x = -1.47
I think this is right :/
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Find the x-intercepts y=2x^2 + 5x + 2/x^2-4x+3
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Answer:

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A restaurant offers special prices for groups dining together. For a buffet dinner, the restaurant charges $10.00 for one person
IrinaVladis [17]
1=10 
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<span>5=44 </span>
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7 0
4 years ago
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To describe a sequence of transformations that maps triangle ABC onto triangle A " B" C", a student starts with a reflection ove
irina1246 [14]

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7 0
3 years ago
Can someone help me?
valentina_108 [34]
The answer is a. hope this helps
6 0
4 years ago
<img src="https://tex.z-dn.net/?f=f%28x%29%20%3D%203%20%5C%5C%20what%20%5C%3A%20is%20%5C%3A%20the%20%5C%3A%20domain%20%5C%3A%20a
Lisa [10]

Answer:

Domain: (-∞,∞)

Range: {3}

Step-by-step explanation:

The domain is the x-values of the function, and the range is the y value of the function.

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Since the function makes a horizontal line, the domain is ∞.

7 0
3 years ago
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