What is the range of this function?

Mathematics

2 answers:

xeze [42]3 years ago

7 0

Answer:

Step-by-step explanation:

<h2>About domain and Range:</h2>

Let R be a relation from A to B. Then the set of first components or the set of elements of A are called domain and the set of second components or the set of elements of B are called the range.

Hope this helps...

Good luck on your assignment..

melisa1 [442]3 years ago

3 0

The range will be the set of all the outputs.

So that's going to be {-8, -3, 5, 7}.

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Find two consecutive even positive integers whose product is 624.

dimaraw [331]

Let x=first even number then x+2 would be the next even number. (x)(x+2)=624. x^2 +2x=624. x^2 +2x -624=0. Factor or use the quadratic formula. (x+26)(x-24)=0 x=-26 or x=24 We want the positive solution so x=24 and x+2=26 24*26=624 so it works.
A square root can start us ...
625 = 25 x 25 ==> 24 x 26 will do it!

4 0

4 years ago

Plz help me with this math

erma4kov [3.2K]

Answer:

$68.13

Step-by-step explanation:

$7.29x3=$21.87

$5x2=$10.00

$21.87 + $10.00=$31.87

$100.00-$31.87=$68.13

5 0