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masya89 [10]
2 years ago
7

Approximately what percentage of energy transfers to the next food chain level?

Mathematics
1 answer:
morpeh [17]2 years ago
7 0

Answer: 10% is the correct option.

Explanation:

when energy is passed in an ecosystem from one food chain level to the next, only ten percent of the energy will be passed on.

The amount of energy at each food chain level decreases as it moves through an ecosystem. As little as 10 percent of the energy at any food chain level is transferred to the next level, the rest is lost largely through metabolic processes as heat.

Answer: Producers is the base of a food web.

Explanation:

At the base of the food chain lie the primary producers. The primary producers are autotrophs and are photosynthetic organisms such as plants, algae, etc.


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translate the sentence into a equation using n as the unknown number . Then solve the equation for n . 5 increased by half a num
Ksju [112]

Answer:

I think it'll be 5 + n = 11

11 - 5 = 6

n = 6

5 0
2 years ago
Read 2 more answers
A segment in the complex plane has a midpoint at –1 + i. If the segment has an endpoint at –5 – 7i, what is the other endpoint?
morpeh [17]

Answer:

The other end point is: s+ti = 3+9i

Step-by-step explanation:

Mid-Point(M) in the complex plane states that the midpoint of the line segment joining two complex numbers a+bi and s+ti is the  average of the numbers at the endpoints.

It is given by:    M = \frac{a+s}{2} +(\frac{b+t}{2})i

Given: The midpoint = -1 + i and the segment has an endpoint at -5 - 7i

Find the other endpoints.

Let a + bi = -5 -7i  and let other endpoint s + ti (i represents imaginary )

Here, a = -5 and b = -7 to find s and t.

then;

-1+i = \frac{-5+s}{2} + ( \frac{-7+t}{2})i     [Apply Mid-point formula]

On comparing both sides

we get;

-1 = \frac{-5+s}{2}  and  1 = \frac{-7+t}{2}

To solve for s:

-1 = \frac{-5+s}{2}

or

-2 = -5+s

Add 5 to both side we have;

-2+5 = -5+s+5

Simplify:

3 = s or

s =3

Now, to solve for t;

1 = \frac{-7+t}{2}

2 =-7+t

Add 7 to both sides we get;

2+7 = -7+t+7

Simplify:

9 = t

or

t =9

Therefore, the other end point (s+ti) is, 3+9i




4 0
3 years ago
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HELP NOW PLS I BEG OF U The side lengths of a right triangle are 10, 24, and 26. Determine which is the length of the hypotenuse
gregori [183]

Answer:

hypotenuse length is 26

Step-by-step explanation:

a²+b²=c²

10²+24²=c²

100+576=c²

√676=26

5 0
3 years ago
A train leaves little? rock, arkansas, and travels north at 80 kilometers per hour. another train leaves at the same time and tr
balandron [24]

p(80+60)=560

p(140)=560

560/140 = 4 hours

4 0
3 years ago
Can you please help me. It’s late and I just wanna sleep.
Ludmilka [50]

Answer:

You know you could just look up every single one of these

Step-by-step explanation:

8 0
2 years ago
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