Answer:
(b) the unknown angle is 80°
Step-by-step explanation:
The unkown angle is:
[2(x-10)]°
Substituting "x" by 50 (part a)
[2(50-10)]°=[2(40)]°=80°
Answer:
250ft
Step-by-step explanation:
45ft + 45ft of fencing for the two short ends. 80ft +80ft for the two long sides
45ft+45ft=90ft
80ft+80ft=160ft
90ft+160ft=250ft
Answer: more units, because you’re converting it to smaller parts which means there are more parts
King (kilo)
Henry (hecto)
Died (deca)
Unusually (unit)
Drinking (deci)
Chocolate(centi)
Milk (milli)
When there are no gaps or breaks on the graph, a function is continuous. When a function fails to be continuous, it is said to be discontinuous at that location.
<h3>What is Continuity in Calculus?</h3>
A function is continuous when there are no gaps or breaks in the graph. These gaps or breaks can be easily seen in a graph. They are also easily stated as holes, jumps, or vertical asymptotes. However, in calculus, you must be more specific in your definition of continuity.
There are three conditions that must be met in order to state a function is continuous at a certain point.
A function f(x) is continuous at a point a if only if the following three conditions are satisfied:
1.)f(a) is defined
2.)lim x→a f(x) exists
3.)lim x→a f(x)=f(a)
Therefore, A function is discontinuous at a point a if it fails to be continuous at a.
Learn more about Continuity here
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2.04 divided by 4 is £0.51 per roll
4.68 divided by 9 is £0.52 per roll
4 pack is better deal because the 9 pack is more per roll