Answer:
C Infinitely many solutions
Step-by-step explanation:
i think! Good luck!!
ANSWER
The missing constant term is 64
EXPLANATION
The given expression is
Let the k be the constant term, then
is a perfect square.
This implies that, the discriminant is zero.
The discriminant is
Answer:
If you draw a right angle and measure it, then it will measure as 90 degrees.
Answer:
8.94 , 7.94
Step-by-step explanation:
Let the integers be x and x-1
then
x(x-1)=71
x^2-x-71=0
Solving the above quadratic equation by quadratic formula gives:
x=
x=
x= 8.94 and x=-7.94
as given, integer is positive so taking
x=8.94
x-1= 7.94
Hence the two integers are= 8.94 and 7.94!
the probability that more than 87 students will pass their college placement exam is 0.9616.