So the slope is 200 as he gains $200 each day
and the y intercept is 500, since he receives the $500 only once
y = 200x + 500
The <em><u>correct answer</u></em> is:
a strong negative correlation
Explanation:
A strong correlation is one that is close to either 1 or -1. -0.93 is very close to -1, so this is a strong correlation.
A negative correlation is one that has a negative r-value. This is a negative r-value, so it is a negative correlation.
Answer:
The rhombus ABCD has an area of 22 square units.
Step-by-step explanation:
The coordinates of rhombus ABCD are shown in the image attached below. The area of the rhombus can be found in terms of their diagonals, which are now calculated by Pythagorean Theorem:
![AC = \sqrt{[6-(-4)]^{2}+[8-(-4)]^{2}}](https://tex.z-dn.net/?f=AC%20%3D%20%5Csqrt%7B%5B6-%28-4%29%5D%5E%7B2%7D%2B%5B8-%28-4%29%5D%5E%7B2%7D%7D)
![BD = \sqrt{(4-6)^{2}+[0-(-2)]^{2}}](https://tex.z-dn.net/?f=BD%20%3D%20%5Csqrt%7B%284-6%29%5E%7B2%7D%2B%5B0-%28-2%29%5D%5E%7B2%7D%7D)
The area of the rhombus is: ( and )
The rhombus ABCD has an area of 22 square units.
Answer:
y = 25 degrees
Step-by-step explanation:
straight line has 180 degrees
so 180 - 115 = x which is 65 degrees
traingle has 180 also
65 + 90 = 155 180 - 155 = y which is 25 degrees
The triangle on the other side is the equivalent.
Answer:
Five plus seven equals x
Step-by-step explanation:
