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maks197457 [2]
4 years ago
8

Find the determinant of 0 5

Mathematics
1 answer:
sveticcg [70]4 years ago
4 0
0  5
4  2
= (0 x 2) - (5 x 4) = -20
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For questions 4-5, find the volume of the cylinder in terms of pi.
dangina [55]

Answer:

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6 0
3 years ago
Which equation describes the graphed function?
Oxana [17]

Using translations, it is found that the equation the represents the graphed function is:

y = -f(x) - 3, given by option C.

----------------------------------

  • The parent function is f(x) = \sqrt{x}.
  • <u>As x increases, it's value increases. In the graph, as x increases, it decreases</u>, thus it was multiplied by -1, that is, -f(x).
  • The parent function is defined for x \geq 0, and the same is valid for the function in the graph, thus we have f(x) and not f(-x).
  • The initial value of the parent function is y = 0, here it is y = -3, thus it was shifted down 3 units, that is, y = -f(x) - 3, and the correct option is C.

A similar problem is given at brainly.com/question/17072859

8 0
3 years ago
The quarterly returns for a group of 51 mutual funds are well modeled by a Normal model with a mean of 7.4​% and a standard devi
Wittaler [7]

Answer:

A) x ≥ 0.074; B) x ≥ 0.108; C) x ≤ 0.006; D) 0.04 ≤ x ≤ 0.108

Step-by-step explanation:

68% of data will fall within 1 standard deviation of the mean; 95% of data will fall within 2 standard deviations of the mean; and 99.7% of data will fall within 3 standard deviations of the mean.

Breaking this down, we find that 34% of data fall from the mean to 1 standard deviation above the mean; 13.5% of data fall from 1 standard deviation above the mean to 2 standard deviations above the mean; 2.35% of data fall from 2 standard deviations above the mean to 3 standard deviations above the mean; and 0.15% of data fall above 3 standard deviations above the mean.

The same percentages apply to the standard deviations below the mean.

The highest 50% of data will fall from the mean to the end of the right tail.  This means the inequality for the highest 50% will be x ≥ 0.074, the mean.

The highest 16% of data will fall from 1 standard deviation above the mean to the end of the right tail.  This means the inequality for the highest 16% will be x ≥ 0.074+0.034, or x ≥ 0.108.

The lowest 2.5% of data will fall from 2 standard deviations below the mean to the end of the left tail.  This means the inequality for the lowest 2.5% will be x ≤ 0.074-0.034-0.034, or x ≤ 0.066.

The middle 68% will fall from 1 standard deviation below the mean to 1 standard deviation above the mean; this means the inequality for the middle 68% will be

0.074-0.034 ≤ x ≤ 0.074+0.034, or

0.04 ≤ x ≤ 0.108

8 0
4 years ago
Which pair of angles are vertical angles
8_murik_8 [283]

Answer:

angles J and N

Step-by-step explanation:

vertical angles are congruent angles that are vertically across from each other

angle j and angle n are both right angles and they are both vertically across from each other therefore A is your answer

3 0
3 years ago
What is 6,973 ×62 ​ equal to<br> ​ ​
ankoles [38]

Answer:

432326

Step-by-step explanation:

i just times them together

7 0
2 years ago
Read 2 more answers
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