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3 years ago

What is the bottlencek effect?.

2 answers:

7 0

The bottleneck effect is the unforeseen reduction in the size of the population due to a coincidental event. I am hoping that this answer has satisfied your query about and it will be able to help you, thank you and have a nice day.

marusya05 [52]3 years ago

5 0

{If this is a biology question}

The bottleneck effect can be explained by the cheetah population. Cheetah's used to be unique and many before they were hunted. Their population dropped so low, breeding produced almost exact 'clones'. The bottleneck effect is when genetic diversity is lost.

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PRECALCULUS HONORS HELP ME PLZ AND THANKS

Natalka [10]

Inequalities are used to show the relationship between unequal expressions

The set notation of (5) and (6) are: $\{x : -6 > x \ge -2\}$ and $\{x:-4 < x \ge 6\}$ .
See attachment for the graphs

The following should be notated when plotting the graph of an inequality

< and > are represented with open circles, while $\leq$ and $\geq$ are represented with closed circles
The arrows of and $\le$ point to the left, while the arrows of $>$ and $\geq$ point to the right.

So, we have:

$(a)\ -8 < x$

Rewrite as:

$x > -8$

The graph of $x > -8$ will point to the right, and it will use an open circle

$(b)\ -6 > x \ge -2$

Split the inequality:

$-6 > x$ and $x \ge -2$

It is not possible for -6 to be less than x and at the same time, x is greater than or equal to -2.

Hence. $-6 > x \ge -2$ cannot be represented on a graph

$(c)\ -4$

Split the inequality:

$-4 < x$ and $x \ge 6$

$-4 < x$ means that -4 is less than x or x is greater than -4.

So, we have:

$x > -4$ and $x \ge 6$

If $x > -4$ and $x \ge 6$ , then we make use of $x > -4$ because it contains more values of x.

The graph of $x > -4$ will point to the right, and it will use an open circle

Read more about inequalities at:

brainly.com/question/11612965

6 0

3 years ago

A walking trail is 3.8 miles long. If Gertrude walked the length of the 1 walking trail 13 times, how many miles did Gertrude wa

MAVERICK [17]

Answer:

hehduhewduehusdu

Step-by-step explanation:

pay back

5 0

3 years ago

Which expression is equivalent to –(3 + 4x)?

erma4kov [3.2K]

Answer:

-3-4x

Step-by-step explanation:

5 0

3 years ago

3=x+9 PLEASE SHOW WORK. SOLVE AND CHECK.

Vika [28.1K]

Answer:

x = —6

Step-by-step explanation:

3 = x + 9

Collect like terms

3 — 9 = x

— 6 = x

x = —6

4 0

3 years ago

Who invited math?? Please answer!!!!!

maksim [4K]

Answer:

Ancient Greeks

Beginning in the 6th century BC with the Pythagoreans, with Greek mathematics the Ancient Greeks began a systematic study of mathematics as a subject in its own right. Around 300 BC, Euclid introduced the axiomatic method still used in mathematics today, consisting of definition, axiom, theorem, and proof.

Step-by-step explanation:

6 0

3 years ago