The answer is f(x)=x²+2x when evaluated with -3 gives you the value of 3
Answer:
$13,568.30
Step-by-step explanation:
I = Prt
I = 2,219(1.0191)(6) = 13,568.30
Okay. So, what we do first is do the distributive property by multiply each number in the parenthesis by 3. When we do that, we get (6x + 12), because 3 * 2x is 6x and 4 * 3 is 12. Now, the numbers written out in long form is 5 + 6x + 12 + 6. 6x is in simplified form, because there is nothing that we can combine it with, but we do need to combine the whole numbers. 5 + 12 is 17, and 17 + 6 is 23. The expression in simplified form is 6x + 23. The answer is B.
Answer:
D
Step-by-step explanation:
The quadratic formula:
where a is the coefficient of 
, b being the coefficient of 
and c being the constant.
Plug in the values:
Since 
The answer is:
