Answer:
Step-by-step explanation:
It's 2.3 as the centre of a circle is twice the circumference learn the circle theorem
Answer: <em>(- _-)</em>
Step-by-step explanation:
Answer:
Step-by-step explanation:
1.
Equation one:
x = -5, x = -1 (Both are real)
Equation two:
No real solutions
Equation three:
x = -3 (Real)
Equation four:
No real solutions
2.
The easiest way to figure out if an equation has real solutions is to factor it. If it is factorable, then it has real solutions. If it isn't, then it doesn't have real solutions.
Thats it option (C). Hope it helps!!
Answer:
The slope of the line shown is 2
