3 years ago

Find the range of the relation below, then determine whether the relation is a function.

Mathematics

1 answer:

Morgarella [4.7K]3 years ago

4 0

Answer:

Step-by-step explanation:

It is a function because it passes the vertical line test and Xs do not repeat, then count out the Y-values which are the range.

You might be interested in

Identify the solution set of the given inequality using the given replacement set.

scoundrel [369]

Another user previously answered this same question and had a good rating, his answer was as follows:

"{-9; -6.5; -5.2}"

Which I suppose would be answer D.
- Hope it helps.

3 0

4 years ago

Stan’s Car Rental charges $35 per day plus $0.25 per mile. Denise wants to rent one of Stan’s cars, keeping the total cost of th

Greeley [361]

$55-$35=20
$20 divide by $0.25=80 miles.
therefore denise can drive the car for 1day 80 miles to stay within her budget

4 0

3 years ago

(PLEASE HELP, DUE IN 30 MINS)

Lera25 [3.4K]

The total amount of her savings 12,058.78

3 0

3 years ago

Read 2 more answers

phenytoin comes from the pharmacy as an IV solution of 1000mg/250ml. a loading dose of 700 mg has been ordered. how many millime

Vedmedyk [2.9K]

We can write the following proportion between the milligram and milliliters:

$1000\div 250 = 700\div x$

Solving for x, we have

$x=\dfrac{250\cdot 700}{1000}=175$

Intuitively, the original 1000mg/250ml solution tells us that the number of milliliters is one fourth of the number of milligrams.

So, if we want 700mg, we have one fourth of this value for the milliliters:

$\dfrac{700}{4}=175$

6 0

3 years ago

Savings accounts are never guaranteed by a government agency.<br> O True<br> O False

sveticcg [70]

True because the government doesn’t fall under financial institutions it only invests for its citizens

3 0

3 years ago

Read 2 more answers