Which of the following situations can be represented by a function with an infinite number of values in its range and only a finite number of values in its domain?
a. the cost of a cell phone bill depends on the number of minutes spent talking on the phone. for one billing period, the customer has a maximum of 100 minutes to use.
b. the cost of a cell phone bill depends on the number of minutes spent talking on the phone. regardless of the number of minutes, the bill can be at most $100.
c. the cost of a cell phone bill depends on the number of minutes spent talking on the phone. for every minute used on the phone, the cost is $.15.
d. it is not possible for a function to have an infinite number of values in its range and only a finite number of values in its domain.

d

step-by-step explanation:

hello and welcome!

so, when we see the words "proportional" along with a table, we need to know that we're looking numbers that divide by the same thing.

looking at this table, we simply have to do a trial and error, and divide to see which numbers have the same quotient. if you look at choice a & c, they both have equal quotients for three of the numbers, with one exception, so those can't be the answer. looking at b, there is no similarity, so that can't be it. then, we see d; if you divide all the numbers in the table, you'll see that they all divide by two, which is a proportional relationship, and our answer!

also, always remember that the x will always be the number that goes into y, and somewhere behind this table, is a formula. for this specific table, the formula would be:

since our x-value is being divided by two to get the y-value. and if they were to ask for more numbers in the series, this is the formula you would use to find them.

start with a line segment pq that we will copy. mark a point r that will be one endpoint of the new line segment. set the compasses' point on the point p of the line segment to be copied. adjust the compasses' width to the point q. the compasses' width is now equal to the length of the line segment pq.

step-by-step explanation:

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step-by-step explanation:

60°

step-by-step explanation:

the measure angle of c in an isosceles triangle abc is 60° because in isosceles triangle,the measures of all the angles is 60°.