the difference of 67.2 and 23.9 is 43.3
Answer:
0, 1
Step-by-step explanation:
The discriminant is b² - 4ac where we have ax² + bx + c, in this case a = -4, b = 12, c = -9 so D = 12² - 4(-4)(-9) = 0.
Because the discriminant is 0 that means that f(x) only has one solution for x meaning that it has only 1 x-intercept.
Hi,
If it is f(x)=2x²+3 and not F(x)=2x²+3 then
Answer D.
Hello!
To find the price of one marker you divide the price paid by the amount of markers bought
6 / 20 = 0.30
A marker cost $0.30
The answer is $0.30
Hope this helps!
I will give u the steps
add up all of the values
then when you find the total lets say its 100% then total percent of cars would be 32%
