<h3>
Answer: Reflection over the y axis</h3>
A point like (2,0) that is on the red curve goes to (-2,0) on the green curve. The rule used is which describes a reflection over the y axis. The other points use this rule as well.
In other words, every x becomes -x. Whatever the sign is for x, we swap it from positive to negative or vice versa. This means g(x) = f(-x).
F(-3)=G(-4) the lines meet at that point.
Use sin(45)= 5sqrt2/x
Then you would multiply x to sin(45) then divide sin(45) by 5sqrt2
and you would get
10 for M
You would then use Pythagorean theorem and get
3sqrt 10
Hope this helps.. BRAINLIEST
Answer:
$48
Step-by-step explanation:
Take 20% of 60: 60*0.2=12
Subtract 12 from 60: 60-12=48
So the discounted price is $48. You can also shortcut it and do 60(1-0.2)=48.
Hope this helped!
Answer:
<h2>The reasonable domain is the set of natural numbers.</h2>
Step-by-step explanation:
When we talk about a reasonable domain for a function, we refer to all values inside the domain set that makes sense to the problem which models the function. For example, if the function models people's age, then the reasonable domain must be all positive integers.
In this case, we have the function
Where represents the number of cars.
The mathematical domain refers to the comple domain set, using negative and positive numbers. However, the mathematical domain doesn't make sense to this problem, because the domain represents cars, and they cannot be represented by negative numbers and decimals.
So, the reasonable domain to this function is the set of all natural numbers, because they are positive and integers.
Therefore, the right answer is the first choice.