Answer:
An Overview of the Cell Cycle. The most basic function of the cell cycle is to duplicate accurately the vast amount of DNA in the chromosomes and then segregate the copies precisely into two genetically identical daughter cells. These processes define the two major phases of the cell cycle.
Answer:
4*3+X
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Answer:
12345
Step-by-step explanation:
Answer:
w = 4
Step-by-step explanation:
distribute 10(w+3)=70
10w + 30 = 70
subtract 30
10w = 40
divide by 10
w = 4
For this case we must solve the following quadratic equation:
![2x ^ 2 -7x -15 = 0](https://tex.z-dn.net/?f=2x%20%5E%202%20-7x%20-15%20%3D%200)
We must apply the following formula:
![x = \frac {-b \pm \sqrt {b ^ 2-4 (a) (c)}} {2a}](https://tex.z-dn.net/?f=x%20%3D%20%5Cfrac%20%7B-b%20%5Cpm%20%5Csqrt%20%7Bb%20%5E%202-4%20%28a%29%20%28c%29%7D%7D%20%7B2a%7D)
We have to:
![a = 2\\b = -7\\c = -15](https://tex.z-dn.net/?f=a%20%3D%202%5C%5Cb%20%3D%20-7%5C%5Cc%20%3D%20-15)
Substituting we have:
![x = \frac {- (- 7) \pm \sqrt {(- 7) ^ 2-4 (2) (- 15)}} {2 (2)}\\x = \frac {7 \pm \sqrt {49 + 120}} {4}\\x = \frac {7 \pm \sqrt {169}} {4}\\x = \frac {7 \pm13} {4}](https://tex.z-dn.net/?f=x%20%3D%20%5Cfrac%20%7B-%20%28-%207%29%20%5Cpm%20%5Csqrt%20%7B%28-%207%29%20%5E%202-4%20%282%29%20%28-%2015%29%7D%7D%20%7B2%20%282%29%7D%5C%5Cx%20%3D%20%5Cfrac%20%7B7%20%5Cpm%20%5Csqrt%20%7B49%20%2B%20120%7D%7D%20%7B4%7D%5C%5Cx%20%3D%20%5Cfrac%20%7B7%20%5Cpm%20%5Csqrt%20%7B169%7D%7D%20%7B4%7D%5C%5Cx%20%3D%20%5Cfrac%20%7B7%20%5Cpm13%7D%20%7B4%7D)
Thus, the solutions are:
![x_ {1} = \frac {7 + 13} {4} = \frac {20} {4} = 5\\x_ {2} = \frac {7-13} {4} = \frac {-6} {4} = - \frac {3} {2}](https://tex.z-dn.net/?f=x_%20%7B1%7D%20%3D%20%5Cfrac%20%7B7%20%2B%2013%7D%20%7B4%7D%20%3D%20%5Cfrac%20%7B20%7D%20%7B4%7D%20%3D%205%5C%5Cx_%20%7B2%7D%20%3D%20%5Cfrac%20%7B7-13%7D%20%7B4%7D%20%3D%20%5Cfrac%20%7B-6%7D%20%7B4%7D%20%3D%20-%20%5Cfrac%20%7B3%7D%20%7B2%7D)
ANswer:
![x_ {1} = 5\\x_ {2} = - \frac {3} {2}](https://tex.z-dn.net/?f=x_%20%7B1%7D%20%3D%205%5C%5Cx_%20%7B2%7D%20%3D%20-%20%5Cfrac%20%7B3%7D%20%7B2%7D)