3 years ago

Please answer these questions.... please..

Mathematics

1 answer:

sladkih [1.3K]3 years ago

6 0

For the first picture it’s the last one, for the second picture it’s y=x-2

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How would you write 2.11 as a fraction in simplest form

Anni [7]

So,

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$2 \frac{11}{100}$ is in simplest form.

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Answer:

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10% of 65 pls help and explain the steps to get total answer

sergij07 [2.7K]

10% of 65
Of means multiply
=0.1 x 65
=6.5

Or you can use another way which is (part/whole) *(percent/100)

Whole=65
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3 years ago

Find the coordinates of the turning point for the equation of the graph below y=x^2+14x+45

USPshnik [31]

Answer:

(- 7, - 4 )

Step-by-step explanation:

Given a quadratic in standard form

y = ax² + bx + c ( a ≠ 0 )

Then the x- coordinate of the turning point is

x = - $\frac{b}{2a}$

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with a = 1, b = 14 , then

x = - $\frac{14}{2}$ = - 7

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Is this question complete?

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