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3 years ago

What is the cell doing during the Sphase of interphase?

Mathematics

1 answer:

Studentka2010 [4]3 years ago

3 0

Answer:

Synthesis or replication of DNA

Step-by-step explanation:

You can remember that because synthesis starts with an S

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Show work / explain it

notsponge [240]

Answer:

-4

Step-by-step explanation:

look at the screenshot

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3 years ago

What is the degree of the polynomial c^4+7c^2

Ipatiy [6.2K]

It is a polynomial, and the degree is quartic

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3 years ago

Given right triangle ABCABC with altitude \overline{BD} BD drawn to hypotenuse ACAC. If BC=10BC=10 and DC=5,DC=5, what is the le

Helen [10]

Answer: $\overline{AC}=$ 12.5

Step-by-step explanation: The triangle ABC and its altitude $\overline{BD}$ is represented in the figure below.

<u>Altitude</u> is a segment of line that link a vertex and the opposite side, forming a right angle.

So, because of $\overline{BD}$ , now we have two similar triangles, which means that ratios of corresponding sides are equal:

$\frac{\overline{BD}}{\overline{BC}} =\frac{\overline{AD}}{\overline{BD}}$

$\overline{BD}^{2}=\overline{BC}.\overline{AD}$ (1)

This is always true for a right triangle and a altitude drawn to the hypotenuse.

Triangle BDC is also right triangle. So, we can use Pythagorean theorem to determine the missing side.

$\overline{BC}^{2}=\overline{CD}^{2}+\overline{BD}^{2}$

$\overline{BD}^{2}=\overline{BC}^{2}-\overline{CD}^{2}$ (2)

Substituting (2) into (1):

$\overline{BC}^{2}-\overline{CD}^{2}=\overline{BC}.\overline{AD}$

We want to find f, so:

$\overline{AD}=\frac{\overline{BC}^{2}-\overline{CD}^{2}}{\overline{BC}}$

$f=\frac{10^{2}-5^{2}}{10}$

f = 7.5

The length of $\overline{AC}$ is

$\overline{AC}=f+5$

$\overline{AC}=7.5+5$

$\overline{AC}=12.5$

The length of the hypotenuse of triangle ABC is 12.5 units.

5 0

2 years ago

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Is this true or false?????????

krok68 [10]

You marked the right answer. It is true. XD

8 0

3 years ago

Which type of transformation is shown below?

Lina20 [59]

Answer:

C.) A dilation. It got bigger so its a dilation

7 0

2 years ago

Read 2 more answers