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3 years ago

Need help with the question

Biology

1 answer:

hodyreva [135]3 years ago

7 0

Answer:

Plant and tree roots help anchor soil and rocks in place so that they don't begin to flow. Make sure to keep your plants well cared-for.

Explanation:

when you plant trees the environment won't be that dry so when it rains it will not lansliled much and the trees will give support.

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Offspring that result from crosses between true breeding parents with diffrent traits are

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Offspring that results from crosses between true breeding parents with different traits are Hybrids.

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Curly hair (C) is dominant to straight hair (c). What must the genotype of the parents be to produce CC Cc CC Cc

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Answer:

CC and Cc

Explanation:

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3 years ago

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If fish populations in the Antarctic were to decline, what would be the best way for the smaller toothed whales to adapt?

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Answer:

Beat more baleen whales

<span>Explanation: </span>

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4 years ago

In which biome do plants grow close to each other and close to the ground in order to resist the cold? deciduous forest desert t

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D tundra

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3 years ago

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A model for a company's revenue from selling a software package is R(p)equals=−2.52^2400p, where p is the price in dollars of

dsp73

A model for a company's revenue from selling a software package is R(p)=-2.5p² + 400p, where p is the price in dollars of the software. What price will maximize revenue? Find the maximum revenue.

Answer: p = $80, R = $16,000

Step-by-step explanation:

The maximum is the y-value of the Vertex.

Step 1: Use the Axis-Of-Symmetry (AOS) formula to find x:

x= $\frac{-b}{2a}$

R(p) = -2.5p² + 400

a= -2.5 b=400

$p=\frac{-(400)}{2(-2.5)}$

= $\frac{-400}{-5}$

=80

∴ In order to maximize the value, the company will sell the software package for $80

Step 2: Find the maximum by plugging the p-value (above) into the given equation.

R(80) = -2.5(80)² + 400(80)

= -16,000 + 32,000

= 16,000

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4 years ago