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3 years ago

I need help with this

Mathematics

2 answers:

GrogVix [38]3 years ago

5 0

Answer:

Step-by-step explanation:

because the end pieces match together so they each will equal 1.

lilavasa [31]3 years ago

3 0

Answer:

9 units²

Step-by-step explanation:

Formula for the area of a parallelogram is just base multiplied by height:

We can see on the graph that the base of the parallelogram is 3 and the height is also 3 so 3×3=9 which means the area of the parallelogram is 9.

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B. 140 degrees

Step-by-step explanation:

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4 years ago

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3 years ago

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A population of 805 cheetahs decreases by 10% per year. How many cheetahs will there be in the population after 6 years?

Phantasy [73]

Answer:

Step-by-step explanation:

y = a(b)^x

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3 years ago

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masha68 [24]

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Step-by-step explanation:

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3 years ago

How would you write the following expression as a single term? 3[2 ln(x-1) - lnx] + ln (x+1)

Elan Coil [88]

Apply the rule: $n ln x = ln x^{n}$

$3[2 ln(x-1) - lnx] + ln(x+1)=3[ln(x-1)^{2} - lnx ] + ln(x+1)$

Apply the rule : $log a - log b = log \frac{a}{b}$

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Apply the rule: $n ln x = ln x^{n}$

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Finally, apply the rule: log a + log b = log ab

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4 years ago