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Anastaziya [24]
1 year ago
13

Complete the following table using the equation: y = -2x²

Mathematics
1 answer:
quester [9]1 year ago
4 0

The parabola is a downward parabola which is passing through origin and leading coefficient of the negative 2.

<h3>What is the parabola?</h3>

It's the locus of a moving point that keeps the same distance between a stationary point and a specified line. The focus is a non-movable point, while the directrix is a non-movable line.

The equation of a quadratic function, of vertex (h, k), is given by:

y = a(x – h)² + k

where a is the leading coefficient.

The equation of the parabola will be

y = -x²

The given parabola is a downward parabola which is passing through origin and leading coefficient of the negative 2.

The graph of the function is given below.

More about the parabola link is given below.

brainly.com/question/8495504

#SPJ1

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BRAINLEST IF CORRECT!!!!which of the d-values satisfy the following inequality? d/5&gt;4
irinina [24]

Answer:

d = 25

Step-by-step explanation:

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5 0
2 years ago
How do i work this out?
Karo-lina-s [1.5K]

She has 45% of the original amount left

<h3>Ratio and proportions</h3>

Fractions are written as a ratio of two integers

Given the following

Initial amount. = ∈4000


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Amount left = ∈1800

Determine the percentage left

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x = 1800/4000

x = 0.45

x = 45%

Hence she has 45% of the original amount left

Learn more proportion here: brainly.com/question/19994681

#SPJ1

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