If you want to multiply (2*x + 5) and (2*x - 5), you can do this using the following steps:
(2*x + 5) * (2*x - 5) = 4*x^2 - 10*x + 10*x - 25 = 4*x^2 - 25
The correct result is 4*x^2 - 25.
It's a geometric sequence.
It's the sum for term 4 through term 15.
Steve's original temperature - 102
2 hours later it dropped 3 degrees
102 - 3 = 99
Steve's current temperature is 99.
Answer:
slope = 3/1 or just 3
y intercept = (0, 5)
Step-by-step explanation:
Answer:
the first one
Step-by-step explanation:
because the slope for the second one has no follow of origin
