Answer:
The biggest differentiating factor between a function and NOT a function
is that a function gives only one output for any given input. so no matter how many times you use the same value in the function, you will get the same output
A relation which is not a function will have 2 or more outputs for a single input
So if we have more than 1 similar input values in the table and given them different outputs, the relation will NOT be a function
I will take 2 similar inputs "1" and give them different outputs, the rest of the table can be randomly filled
x y
1 4
3 7
5 9
1 2
Answer:
a = -4
Step-by-step explanation:
To solve for 'a', isolate 'a'.
a - 15 = 4a - 3
Subtract '4a' from both sides,
a - 4a -15 = -3
Combine like terms,
-3a - 15 = -3
Add 15 to both sides,
-3a = -3 + 15
-3a = 12
Divide both sides by (-3),
a = 12 ÷ (-3)
Answer:
$652.5
Step-by-step explanation:
The interest earned in one year would be $130.50 because 1450*.09= 130.50
so then the interest for 5 years would be 652.5 because 130.5*5=652.5
An isosceles triangle is a triangle that has two sides of equal length.
So, you have sides of 7,7,4 in which perimeter is 18
or you have sides of 4,4,7 in which perimeter is 15.
suppelementary angles are angles that add to 180
remember that a straight line is 180 degrees so some angles that are supplementary are 1 and 2, 5 and 6, 1 and 5, 6 and 2, 3 and 7, 4 and 8, 7 and 8, 3 and 4
vertical angles are across from each other when 2 lines cross, they are like 5 and 2, 6 and 1, 7 and 4, 8 and 3