3 years ago

A lake covers a surface area of about 20,000 square miles.

Mathematics

1 answer:

trapecia [35]3 years ago

4 0

Step-by-step explanation:

2×1000¹⁰

hope this helps

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Usimov [2.4K]

Answer:

$f(g( - 4)) = 196$

Step-by-step explanation:

The functions are;

$f(x) = {x}^{2}$

and

$g(x) = 3x - 2$

We want to find

$f(g( - 4))$

First we find g(-4) to get:

$g( - 4) = 3 \times - 4 - 2$

$g( - 4) = - 12- 2$

$g( - 4) = - 14$

Now

$f(g( - 4)) = f( - 14)$

This implies that,

$f(g( - 4)) = {( - 14)}^{2}$

$f(g( - 4)) = {( - 14)} \times - 14$

$f(g( - 4)) = 196$

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Answer:

Where is the table???

Step-by-step explanation:

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Once a year, a store offers a free frozen yogurt to its customers. Each customer can choose one flavor of frozen yogurt and one

Alex73 [517]

Answer:

HERE YA GO MA BOO, lol just messin dont hate

The answer is B

Step-by-step explanation:

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In sunlight, a vertical yardstick casts a 1 ft shadow at the same time that a nearby tree casts a 15 ft shadow. How tall is the

kati45 [8]

Answer: A) 45 ft

Step-by-step

The yardstick is 3ft tall since 1 yard = 3ft. It is 3 times as tall as its shadow. The tree has a 15ft long shadow. The tree should also be 3 times as tall as its shadow. The tree is 15*3ft tall, so it is 45ft tall. I attached an image of the diagram I made.

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Oduvanchick [21]

Infinite amount of solutions

See attached image

Comment for more help or if the image is too hard to see

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