Answer:
Please check the attached figure a to visualize the array grid for 5, 7 and 11.
Step-by-step explanation:
As the given number be 5, 7 and 11.
An array is basically the display of things in rows and columns. Students tend to draw arrays for multiples of a given number.
For example, 2 × 1 means the objects are placed in two rows and 1 column.
The numbers 5, 7 and 11 are prime numbers as they have only two factors
- A prime number consists of just two factors, 1 and the number itself
- For example, 3 is prime number because the only factors of 3 are 1 and 3
So,
As the factors of 5 are 1 and 5. Therefore, the possible number of drawing all the possible arrays of 5 will be two which are
As the factors of 7 are 1 and 7. Therefore, the possible number of drawing all the possible arrays of 7 will be two which are
As the factors of 11 are 1 and 11. Therefore, the possible number of drawing all the possible arrays of 11 will be two which are
Please check the attached figure a to visualize the array grids for 5, 7, and 11.
Keywords: arrays, number, prime number
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Answer:
Yes, because students who are in one of his art classes this year will be less likely to take one of his art classes next year.
Step-by-step explanation:
Answer:
Step-by-step explanation:
(a - b)² = a² - 2ab + b²
a = 0.1x
b = 0.2y
(0.1x - 0.2y)²= (0.1x)² - 2*0.1x*0.2y + (0.2y)²
= (0.1)²x² - 0.04xy + (0.2)²y²
= 0.01x² - 0.04xy + 0.04y²
Compute the area of the shaded region: f’(x)=x-1/x
the answer choices are:
A. 41-ln 1/9