Answer:
n=0
Step-by-step explanation:
0 - 2 = -2
-2 + 2 = 0
Given:
1/2 pounds of strawberries
5 wooden baskets.
Simply divide 1/2 pounds by 5. It can be solved using fractions or decimals.
Using fractions:
1/2 ÷ 5 → 1/2 ÷ 5/1
Rules in dividing fractions.
1) Get the reciprocal of the 2nd fraction. 5/1 is the 2nd fraction, its reciprocal is 1/5
2) Multiply the 1st fraction with the reciprocal of the 2nd fraction.
1/2 * 1/5 = 1*1 / 2*5 = 1/10
Each wooden basket will have 1/10 pounds of strawberries.
If you solve it using decimals,
1/2 = 0.50
0.50 ÷ 5 = 0.10
0.10 is equivalent to 1/10 pounds.
Answer:
The probability of assembling the product between 7 to 9 minutes is 0.50.
Step-by-step explanation:
Let <em>X</em> = assembling time for a product.
Since the random variable is defined for time interval the variable <em>X</em> is continuously distributed.
It is provided that the random variable <em>X</em> is Uniformly distributed with parameters <em>a</em> = 6 minutes and <em>b</em> = 10 minutes.
The probability density function of a continuous Uniform distribution is:

Compute the probability of assembling the product between 7 to 9 minutes as follows:


![=\frac{1}{4}\times [x]^{9}_{7}\\](https://tex.z-dn.net/?f=%3D%5Cfrac%7B1%7D%7B4%7D%5Ctimes%20%5Bx%5D%5E%7B9%7D_%7B7%7D%5C%5C)


Thus, the probability of assembling the product between 7 to 9 minutes is 0.50.
<h3>Answer:
49y^2 - 56</h3>
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Work Shown:
7y^2 + 7(6y^2 - 8)
7y^2 + 7(6y^2) + 7(-8)
7y^2 + 42y^2 - 56
49y^2 - 56