So if there are 5 choices and only one is correct, there is a 1/5 chance of being correct. since there was 2 questions, you need to multiply 1/5 by 1/5 to get 2/25 of getting both questions correct.
i hope this helps!!
Answer:
0.715
Step-by-step explanation:
Answer:
x = 5
Step-by-step explanation:
10/25 = (3x-1)/35
75x-25 = 350
75x = 375
x = 5
The minimum value of g(x) is -3. This is a parabola with minimum value of -3 when x = 0.
f(x) will approach the values of -3 when x approaches negative infinity but will never reach that value
So b and d are true