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Crazy boy [7]
3 years ago
13

Without using paper and pencil, how would you find the sum of 23 and 37?

Mathematics
2 answers:
ankoles [38]3 years ago
8 0
You could use a calculator, or do mental math.  
exis [7]3 years ago
4 0
You could also use your fingers, but that would take a while.
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If the parent function is \root(3)(x), describe the translation of the function y=\root(3)(x+4)-3
xeze [42]

The parent function moves 4 units right and 3 units down. This is a translation by the vector.

According to the question,

Transformation \sqrt[3]{x} maps  onto \sqrt[3]{x+4} -3 . Take f(x) =  \sqrt[3]{x} and f(x+4)=\sqrt[3]{x+4}.

f(x) =  \sqrt[3]{x}

f(x+4)=\sqrt[3]{x+4}

f(x+4) - 3=\sqrt[3]{x+4} - 3

Analyze the function to see the translations. f(x-4) corresponds to a horizontal translation 4 units in the positive 'x' direction. f(x)-3 corresponds to a vertical translation 3 units in the negative 'y' direction.

Hence, the parent function moves 4 units right and 3 units down. This is a translation by the vector.

Learn more about parent function here

brainly.com/question/7154028

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7 0
2 years ago
What are the focus and directrix of the parabola with the equation y = 1/2 x2
VMariaS [17]

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1/9

Step-by-step explanation:

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3 years ago
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Slav-nsk [51]

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Step-by-step explanation:

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Please help! This is due soon :(​
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Answer:

what grade us it maybe u can help you but if I cant I'm sorru

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Points!!!
sattari [20]
(1/40) - (1/x) = (1/60) 
x = 1/(1/40) - (1/60)) =
<span>A.) 120</span> minutes 
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