Answer:
No
Step-by-step explanation:
When you square a number, you chose a number and multiplying itself. If you did the square root of 25, you would get 5. However if you divided 25 by 2, you would get 12.5 which is NOT the square root.
Answer:
y = -2/3x + 6
Step-by-step explanation:
replace the coordinates in the equation
y= mx + c
y= 8
x= -3
8= -2/3 (-3) + c
c + 2 = 8
c = 8 - 2
c = 6
y= -2/3x + 6
Answer:
positive
Step-by-step explanation:
A positive slope means the value on the line increases going from left to right.
A negative slope means to value decreases from left to right.
A slope of zero means the value does not change at all, just a horizontal line.
An undefined slope is a vertical line.
Answer:
Step-by-step explanation:
Big triangle is a special triangle 30-60-90.
z - is a longer leg.
Longer leg =(15√3)/2
Answer:
The purpose is to increase the generalizability of the results. By drawing a random sample from a larger population the goal is that the sample will be representative of the larger group and less likely to be subject to bias
Step-by-step explanation:
