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Likurg_2 [28]
2 years ago
7

PLEASE HELP ME PLEASE

Mathematics
2 answers:
Temka [501]2 years ago
8 0

Answer:

T

Step-by-step explanation:

Whitepunk [10]2 years ago
4 0

Answer:

A

Step-by-step explanation:

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The axis of symmetry for the graph of the function f start bracket x end bracket equals one-quarter x square plus b x plus 10 is
zimovet [89]

The value of b is -3.

<h3>What is axis of symmetry?</h3>

Axis of symmetry is a line that divides an object into two halves,thereby creation a mirror like reflection of either side of the object.

Now the given function is,

f(x) = 1/4 x^2 bx + 10

and axis of symmetry is at x = 6

Now the quadratic function in standard form is given as,

f(x) = a x^2 bx + c

By comprison we get,

a = 1/4

c = 10

Since axis of symmetry is a vertical line

x = -b/2a

Therefore,

6 = -b/2*(1/4)

-b = 6*2*(1/4)

or, b = -12/4

or, b = -3

Hence,The value of b is -3.

More about axis of symmetry :

brainly.com/question/3514150

#SPJ1

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2 years ago
Which fractions are equal to
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The correct answers are 6/9 and 4/6
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