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marishachu [46]
3 years ago
6

Somone plsss help me I need the answer

Mathematics
2 answers:
yulyashka [42]3 years ago
8 0

Answer:

Obtuse

Step-by-step explanation:

It is Obtuse because it is bigger than 90 degrees but less than 180 degrees

alexgriva [62]3 years ago
5 0

Answer:

obtuse

Step-by-step explanation:

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Answer:

Option 2 is the correct answer

Step-by-step explanation:

A quadratic function is a function in which the highest power to which the variable is raised is 2

1) f(x) = −8x3 − 16x2 − 4x

The given function is a cubic function because the highest power

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2) f(x) = 3x²/4 + 2x - 5

The given function is a quadratic function because the highest power

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It can be rewritten as

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f(x) = - 9x + 7

The given function is not a quadratic function because the highest power to which the variable,x is raised is 1

3 0
3 years ago
Read 2 more answers
Compare the line passing through the points (–2, –9) and (4, 6) to the line given by the equation y = 25x – 4.
elena-s [515]

Answer:

D. They have the same y-intercep

Step-by-step explanation:

Before the comparison will be efficient, let's determine the equation of the two points and the x intercept .

(–2, –9) and (4, 6)

Gradient= (6--9)/(4--2)

Gradient= (6+9)/(4+2)

Gradient= 15/6

Gradient= 5/2

Choosing (–2, –9)

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2(y+9)= 5(x+2)

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Y= 5/2x -4

Choosing (4, 6)

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2(y-6) = 5(x-4)

2y -12 = 5x -20

2y = 5x-8

Y= 5/2x -4

From the above solution it's clear that the only thing the both equation have in common to the given equation is -4 which is the y intercept

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3 years ago
Please explain number 10 in a step by step process.
Aleonysh [2.5K]

Good evening ,

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Answer:

a=3

___________________

Step-by-step explanation:

Look at the photo below for the answer.

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3 years ago
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How many ft are in 2mi
Harman [31]

Answer:

10560 ft

Step-by-step explanation:

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