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2 years ago

Which expression is not equivalent to 8

Mathematics

1 answer:

Tom [10]2 years ago

5 0

12 + n

if you substitute n for any whole number and simplify. you will find that 12+n does not equal any others. for example, i used 6 in place of n and all equations gives you 10 except 12+n

hope this helps!

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What is 81.016 rounded to the nearest tenth

BaLLatris [955]

Answer:

81.0

Step-by-step explanation:

The tenth is the decimal directly to the right of the period (.) Since the next number to the right is 1, you would round down, which is 0.

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3 years ago

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The function f(x)=3 (x+6)^2+8 is shifted 4 units up and 3 units right to form another function g(x). What is g(x)?

iVinArrow [24]

Answer:

$g(x) = 3\cdot (x+3)^{2}+12$

Step-by-step explanation:

There are two operations involved:

Vertical translation:

$f'(x) = f(x) \pm c,\,c\in \mathbb{R}$ (1)

Note: Positive sign represent a translation upwards.

Horizontal translation:

$f'(x) = f(x\pm c), x\in \mathbb{R}$ (2)

Note: Positive sign represent a translation leftwards.

Then, the new function must be:

$g(x) = f(x-3)+4$

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3 0

3 years ago

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schepotkina [342]

Answer:

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Step-by-step explanation:

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2 years ago

Sketch the graph of y+2=1/2(x-3)

valentina_108 [34]

Answer:

Step-by-step explanation:

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2 years ago

Rylee is baking cupcakes for a bake sale. She spends $35 on supplies and she plans to sell the cupcakes for $2.50 each. How many

Setler [38]

Answer:

44 cupcakes

Step-by-step explanation:

Since she spent $35, and she wants to profit $75, she needs to make $110.

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3 years ago