If you multiply .768 by 1000, you move the decimal point to the right 3 places, giving you 768, so your answer is correct.
<em>Hope this short response helps! :)</em>
the absolute value of the product of the zeros of a is
.
<u>Step-by-step explanation:</u>
Here we have ,
is a polynomial function of t, where k is a constant. Given that a(2) = 0 . We need to find the absolute value of the product of the zeros of a . Let's find out:
Equation every factor of a(t) to zero we get:
⇒ 
⇒ 
⇒ 
But , t=2 So ,
. Now , the absolute value of the product of the zeros of a is :
⇒ 
⇒ 
⇒ 
Therefore, the absolute value of the product of the zeros of a is
.
Answer:
4.8%
if we assume that the first card is REPLACED (otherwise the formula gets complex)

Step-by-step explanation:
Hello!
Explanation:
First, you had to do is multiply by the numbers. And don't forget to used variables.




Answer: → 
Hope this helps!
Thanks!
-Charlie
Answer:
x=-4, y=15
Step-by-step explanation:
3x+y=3
2x+y=7
Multiply top by -1
-3x-y=-3
2x+y=7
Add equations together
-x=4
x=-4
Plug x=-4 into any equation
3(-4)+y=3
-12+y=3
y=15