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4 years ago

Which term best describes the angle below?

Mathematics

2 answers:

Viktor [21]4 years ago

6 0

It is an acute angle because it is less than 90 degrees.

Masja [62]4 years ago

4 0

Acute because it is less than 90 degrees

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stich3 [128]

i think its true

i have to add 20 characters or more so here you go

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3 years ago

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How do I solve this question?

zubka84 [21]

Answer:

$f(x) = \frac{108}{7} (\frac{7}{6})^x$ or $f(x) = 15.429(1.167)^x$

Step-by-step explanation:

No need for a calculator.

Assuming that the equation is in the form $y = ab^x$ , we can plug in points to get our equation. For ease, let's use (1,18) and (2,21). When plugging these points in, we get $18 = ab^1, 21 = ab^2$ . Now let's divide the equations to get rid of $a$ : $\frac{21 = ab^2}{18 = ab^1} = \frac{21}{18} = \frac{7}{6} = b$ . Now that we have $b$ , we can plug in the value we just calculated to solve for $a$ : $18 = a(\frac{7}{6} )^1$ , and solving for $a$ , we get $a = \frac{108}{7}$ .

So the $f(x) = (\frac{108}{7})(\frac{7}{6} )^x$

This equation in decimal form (rounded to the nearest thousandth) is $f(x) = 15.429(1.167)^x$ .

hope this helped! :)

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2 years ago

Heaviest to lightest 1g 1cg 1kg 1mg

xenn [34]

Here's the prefixes for the order of measurements from greatest to least

Kilo --> Hecta --> Deca |base unit (e.g gram, liter)| --> Deci --> Centi --> Milli

1kg , 1g , 1cg , 1mg

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3 years ago

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Svetlanka [38]

Hahah what you learning...............

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In a certain school district, students from grade 6 through grade 12

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last one? Honestly i have no idea haha sorry :( I’m kinda insecure you know what bye! :) merry Christmas

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