Answer:
11 per hour
Step-by-step explanation:
130 - 20=110/(6+4)=11
Although I'm going to answer this question, I have to point out that this problem is NOT stated clearly. The problem being we don't know if angle AMV is a right angle.
But I'm assuming it is and thus we need to use the Pythagorean theorem.
AV=
AV=13
Therefore answer is C. :D
Answer:
309.8 mm² (nearest tenth)
Step-by-step explanation:
Given that the side of the square is 17.6mm,
area of square
= 17.6 ×17.6
= 309.76
= 309.8 mm² (nearest tenth)
Answer:
<em>very close to or equal to zero</em>
Explanation:
Correlation coefficients refer to the degree of relationship between two exclusive variables.
A weak correlation means that a change in one variable does not significantly affect or cause any reaction with the second variable.
For example, if the prices of coffee and the price of ballons are observed in the same period and found to have a correlation of +0.00006. This means that there is little or no correlation, or relationship, between the two variables. Weak relationships are usually between -0.1 and +0.1
Correlation coefficients can also be positive or negative.
It is positive if both factors seem to move in the same direction. As an example, if the price of stocks for Apple and Microsoft change in the same direction in the same period, they are said to have a positive correlation coefficient.
On the flip side, the correlation coefficient will be negative if the price of one stock moves upwards whilst the other moves downwards. A perfect negative relationship would read -1.
Cheers
The distance between the friend's house and home is 14.263 miles.
<u>Explanation:</u>
Base, b = 17 miles
angle, S = 24°
Distance between friend's house and home, p = ?
We know,
tan 24° = p/b
tan 24° = p/17
0.839 = p/17
p = 14.263 miles
Therefore, distance between the friend's house and home is 14.263 miles.
