3 years ago

CAn you pls help me on this one ?

Mathematics

2 answers:

Alex17521 [72]3 years ago

5 0

C is the corret answer

hram777 [196]3 years ago

3 0

C is the correct answer

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How to write 55% of n as an expression

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3 years ago

7.2g of sugar is needed for every cake made. How much sugar is needed for 9 cakes?

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Step-by-step explanation:

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2 years ago

What is the measure of each interior angle of a regular 12-gon?

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Step-by-step explanation:

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2 years ago

If f(x) = 5x − 3, which expression represents its inverse function?

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3 years ago

Find the zeros of the function f(x) = x2+ 6x + 18.<br> The 2 is square

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To find the number of zeros in the quadratic equation we factorize it as follows:
f(x)=x²+6x+18
solving using completing square methods we obtain:
x^2+6x=-18
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x²+6x+9=-18+8
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the roots are:
x=-3+3i or x=-3-3i

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3 years ago