Step-by-step explanation:
function is a binary relation between two sets that associates to each element of the first set exactly one element of the second set. for ex. if x include 1,2,3 and y include 0,9.8 we aaythere is a relation between x and y that make 1 from x equal with 0 from 7 or 3 from x equals with 8 from 6.
Answer:
3x² + x + 8
Step-by-step explanation:
3x² + (4x - x) + 7 - (2x - 1)
Solve what's inside the parenthesis first.
3x² + 3x + 7 - 2x + 1
Combine like terms.
3x² + x + 8
Answer:
(9,6)
Step-by-step explanation:
"Up" indicates y-axis. "Right" is horizontal motion, so x-axis. We add positive 6 to the y-value and positive 4 (since it's going to the right) to the x-value.
Hope this helps!
Simple...
6x-5=19
x= 19+5
= 24
x= 24/6
= 4
Thus, your answer is 4.
Hope This Helps!
The total circle has a measure of 2π radian, so this portion is 1/(2π) of the whole circle
the circumference of the whole circle is 2πr
1/(2π) of 2πr=3.07
r=3.07
