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3 years ago

Find the total surface area of the net below.

Mathematics

1 answer:

Irina-Kira [14]3 years ago

5 0

Wow lol I need help on that one toooo

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Which one is larger .083 or .08 ?

fredd [130]

Answer:

.083 is larger.

Step-by-step explanation:

To find out the solution, add a zero to the .08.

.080

.083

As you can see, the 3 is larger than the zero. This concludes with .083 larger than .080.

3 0

3 years ago

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PLZ ANSWER QUICKLY! WILL GIVE BRAINIEST! ANSWER CORRECTLY! 1 QUESTION!

stellarik [79]

Answer:

Step-by-step explanation:

The bottom side of the smaller rectangle is marked 10, and the bigger one is marked 20. 20÷10=2, making this a 2:1 scale. Simply multiply the 8 on the right of the smaller rectangle by 2 and you'll get 16, the answer for the similar rectangle.

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4 years ago

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How do I set up this problem

Molodets [167]

Set up a ratio to compare the values, then solve for the missing value (y):

$\frac{53}{-265} = \frac{y}{-335} \\y = 53(-335) / -225\\y = -17755 / -225\\y = 67$ :

4 0

4 years ago

Suppose that the functions q and r are defined as follows.<br> q (x) = x^2+6<br> r(x) = square x+9

Zigmanuir [339]

Answer:

$(r\circ q)(7)=8,\ (r\circ q)(7)=-8$

$(q\circ r)(7)=22$

Step-by-step explanation:

<u>Composite Function</u>

Given two functions q(x) and r(x), the composite function $r\circ q(x)$ is defined as

$(r\circ q)(x)=r(q(x))$

Similarily

$(q\circ r)(x)=q(r(x))$

The functions are

$q(x)=x^2+6$

$r(x)=\sqrt{x+9}$

Compute

$(r\circ q)(x)=\sqrt{x^2+6+9}=\sqrt{x^2+15}$

Evaluating for x=7

$(r\circ q)(7)=\sqrt{7^2+15}=\sqrt{64}=\pm 8$

We have two solutions

$\boxed{(r\circ q)(7)=8,\ (r\circ q)(7)=-8}$

Now compute

$(q\circ r)(x)=(\sqrt{x+9})^2+6=x+9+6=x+15$

For x=7

$(q\circ r)(7)=7+15=22$

$\boxed{(q\circ r)(7)=22}$

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3 years ago

The biotic factors of an ecosystem are arranged in feeding levels based on what they utilize for food or energy. Each of these f

Ivahew [28]

The biotic factors of an ecosystem are arranged in feeding levels known as trophic levels.

<h3>What is a trophic level?</h3>

The trophic level of an organism is the position it occupies in a food web. The trophic level of an organism is the number of steps it is from the start of the chain.

Below are the list of the trophic levels:

1st Trophic Level (Producer) : Makes its own food
2nd Trophic Level (Primary Consumer): Consumes producers
3rd Trophic Level (Secondary Consumer): Consumes primary consumers
4th Trophic Level (Tertiary Consumer): Consumes secondary consumers

The biotic factors of an ecosystem are arranged in feeding levels known as trophic levels.

Find out more on trophic level at: brainly.com/question/1236573

#SPJ1

5 0

2 years ago