3 years ago

Anybody understand this? (and can explain it to me?)

Mathematics

1 answer:

timama [110]3 years ago

8 0

Answer:

I can't read .u can post the question on comments and I will help u ok

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Simplify each expression. Use a slash () to show a fraction. Do not use any spaces.<br> -(3)^2

I am Lyosha [343]

Answer:

The answer would be -9

Step-by-step explanation:

-(3)^2

-(9)

-9

Following order of operations (PEMDAS)

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What is the value of x in the equation 5(4x-10)+10x=4(2x-3)+2(x-4) ?

MrRissso [65]

5(4x - 10) + 10x = 4(2x - 3) + 2(x - 4)
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4 years ago

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Please help me !!!!!!!!!

lidiya [134]

Answer:

f(-2) = 0

f(1) = 12

f(2) = 5

Step-by-step explanation:

f(-2) will lie in the function $f(x) =x^2 - 4$

$\therefore f( - 2) = {( - 2)}^{2} - 4 = 4 - 4 = 0$

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$\therefore f(1) = 2 {(1)}^{2} + 10 = 2 + 10 = 12$

f(2) will lie in the function $f(x) =5$

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3 years ago

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Answer:

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a) 0.3 recurring

b) 5/11

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2 years ago

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Anastaziya [24]

Answer:

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