<h3>
</h3><h3>
</h3>
Total area = 12 + 18 = 30cm²
Answer:
Step-by-step explanation:
Yes a function because passes vertical line
Domain: (-3,2)
Range: (-5,4)
Round brackets because the value is not inclluded via a closed circile (we have a open ciricle in the question)
Answer:
-23, -15, -10, -7, -3, -2, -1, 0, 2, 2, 3, 5, 10, 15, 23
Step-by-step explanation:
:)
Answer:
B and C, Benjamin and Cynthia.
Step-by-step explanation:
Next part (Cynthia's score) is 0.2
Answer:In expression x-2 coefficient of x is equal to one.
Let a be "a" x's coefficient.
If we put "a" to Your equation, it should be looks like:
ax-2
We know that there is only one x, so expression ax have to be equal x
Now we get
From this equation we know that coefficient x "a" is equal to 1.