Answer:
The answer is last one
Step-by-step explanation:
Because the -5 would get distributed to 2 and 6 inside the parenthesis.
the photo at the top is an example on how the exponents will get distributed and multiplied.
P.S. mb if its incorrect but hope this helps :)
Answer:
3.2 is the highest value for k that will yield a non-negative discriminant
Step-by-step explanation:
For an equation to have real numbers as solutions, its discriminant (delta value) must be bigger than zero since there are no real square root solutions for negative numbers.
In this case, the discriminant is given by:
For k =3.2
As shown above, 3.2 is the highest value for k that will yield a non-negative discriminant and, therefore, if k > 3.2 the solutions of the expression are not real numbers.
C.!!!!!!!!!!!!!!!!!!!!!!!
Answer: x=3.5
you get ur answer from TOA which is tangent (15)=x/13
Answer:
Samantha would have to watch 4 Movies so x=4
Step-by-step explanation: