Answer:
The answer is below:
Step-by-step explanation:
Rewrite: y(y−10)+30=0 into
y^2-10y+30
Quadratic formula:
Hope this helps!
Mr. Dunn is moving 25-pound sandbags. His truck can carry ton. He knows that 1 ton equals 2000 pounds. What is the greatest numb
2 answers:
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Answer: 2
<u>Step-by-step explanation:</u>
You only need to evaluate at the limit point.
f(x) = 4 - x ; x ≠ 2
Consider the solution if x = 2 (because the limit is x → 2)
f(2) = 4 - (2)
= 2
We know that f(x) = 0 ; x = 2
f(2) = 0
but we are looking for the y- value it approaches - not the y-value it is.
Look at the graph. You will see that as x gets closer and closer to 2, the y-value gets closer and closer to 2. This is the limit.
I typed right on the problem set.
