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3 years ago

9

Which picture illustrates the prophase stage of mitosis?

2 answers:

posledela3 years ago

7 0

The answer is B. where nuclear membranes form around each set of chromosomes resulting in two nuclei.

netineya [11]3 years ago

3 0

Prophase is when the nuclear envelope is starting to break down and the chromatin is condensing. The picture that illustrates this is D.

For reference...
Picture A - Anaphase
Picture B - Telophase
Picture C - Metaphase
Picture D - Prophase

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HELPPPPPPPPP! fast please will mark first as brainliest!

MA_775_DIABLO [31]

Answer:

B

Step-by-step explanation:

We have

$- 4 \sin(7t + 3)$

Here the value of a is always positive because distance is positive

$| - 4| = 4$

Next, we factor out 7 to get our period

$- 4 \sin(7(t + \frac{3}{7} ) )$

So our period is

$\frac{2\pi}{7}$

Next, our phase shift we set the inner parenthesis equal to 0.

$t + \frac{3}{7} = 0$

$t = - \frac{3}{7}$

So our phase shift is -3/7

8 0

2 years ago

Read 2 more answers

An isosceles triangle with a 35 angle and an 110 angle

aalyn [17]

The remaining angle is 35 degrees. This makes the triangle an isosclese triangle as well.

8 0

3 years ago

What are the following numbers writen as powers? 243

puteri [66]

Answer:

$243=3^5$

Step-by-step explanation:

We have to write 243 as a power of some number.

So, if we factorize 243 we get,

243 = 3 × 3 × 3 × 3 × 3

Therefore, we can write 243 as a power of 3.

No other number can be written in powers of 243 because it do not contain any other factor than 3.

Hence, 243 can be written as :

$243=3^5$

6 0

3 years ago

xz_007 [3.2K]

Answer:

1) $n = 84$

2) $n = 78$

3) $n = 24$

4) $n = 16$

5) $n = 35$

Step-by-step explanation:

To solve each proportion, we apply cross multiplication.

Question 1:

$\frac{5}{12} = \frac{35}{n}$

$5n = 35*12$

Simplifying both sides by 5

$n = 7*12 = 84$

Question 2:

$\frac{n}{52} = \frac{180}{120}$

$120n = 52*180$

Simplifying both sides by 20

$6n = 52*9$

Simplifying by 3

$2n = 52*3$

Simplifying by 2

$n = 26*3 = 78$

Question 3:

$\frac{18}{n} = \frac{21}{28}$

$21n = 18*28$

Simplifying both sides by 7

$3n = 18*4$

Simplifying both sides by 3

$n = 6*4 = 24$

Question 4:

$\frac{n}{4} = \frac{24}{6}$

$\frac{n}{4} = 4$

$n = 16$

Question 5:

$\frac{10}{16} = \frac{n}{56}$

$16n = 56*10$

Simplifying by 2, both sides

$8n = 56*5$

Simplifying by 8, both sides

$n = 7*5 = 35$

4 0

3 years ago

To ride a horse at the state fair costs 2$ per minute. Pablo buys a 16 minute ride. Next time her plans to ride 25% longer. How

Mariana [72]

Answer:

40 dollars

Step-by-step explanation:

25% of 16 minutes is 4 mins. 16+4=20 mins.

so 20*2=40 dollars

6 0

3 years ago