The quadratic clearly has two real zeros, two places where it crosses the x axis. That corresponds to a positive discriminant.
Answer: positive
Answer:
Option D is correct.
Step-by-step explanation:
An exponential function is in the form of 
where a is the initial value and b≠ 0 , b >1 .
Given: The function f(x) = y = 
......[1]
The domain is all real numbers and the range is y > 0.
y-intercept defined as the graph crosses the y-axis.
Substitute the value of x= 0 in [1] to solve for y;
y = 
= 4
y-intercept = (0, 4)
End behavior:
when b =3 >1
then;
as 
, 
as 
, 
therefore, the only graph which represents the function y = is Option D
Answer: 24
Step-by-step explanation:
One way to find the least common multiple of two numbers is to first list the prime factors of each number. Then multiply each factor the greatest number of times it occurs in either number. If the same factor occurs more than once in both numbers, you multiply the factor the greatest number of times it occurs.
Hope this helps!!! Good luck!!! :)
an Integer is a while positive or negative number. so your integer would be 43
-2x=-4 or x=2
2x =-4 or x=-2
