Answer:
Step-by-step explanation:
<h2>4/x=2/10</h2>
cross multiplication:
4*10=2*x
40=2x
x=40/2=20
<h2>w/2 = 4.5/6.8</h2>
6.8w=2(4.5)
6.8w=9
w=9/6.8=1.32352941
Answer:
Do you want to be extremely boring?
Since the value is 2 at both 0 and 1, why not make it so the value is 2 everywhere else?
is a valid solution.
Want something more fun? Why not a parabola?
.
At this point you have three parameters to play with, and from the fact that
we can already fix one of them, in particular
. At this point I would recommend picking an easy value for one of the two, let's say
(or even
, it will just flip everything upside down) and find out b accordingly:
Our function becomes
Notice that it works even by switching sign in the first two terms: 
Want something even more creative? Try playing with a cosine tweaking it's amplitude and frequency so that it's period goes to 1 and it's amplitude gets to 2: 
Since cosine is bound between -1 and 1, in order to reach the maximum at 2 we need
, and at that point the first condition is guaranteed; using the second to find k we get 

Or how about a sine wave that oscillates around 2? with a similar reasoning you get

Sky is the limit.
Travel at the speeds of 65 miles per hour to drive the distance of 310 miles (if the speed in which the person in question is traveling at the same speed) =
310 divided by 65 =
= 4 and

hours
since it is "traveled distance = speed multiplied by time it takes
Tentukan mean, median, dan modus dari 7,4,5,6,7,4,5,7,8,9, dan 6
Anvisha [2.4K]
Answer:
<h3>Median = 6</h3><h3>Mean = 6,1</h3><h3>Modus = 7</h3>
Step-by-step explanation:
Median (Nila tengah setelah data diurutkan)
= 4, 4, 5, 5, 6, 6, 7, 7, 7, 8, 9
= 6
Mean
= jumlah data / banyak data
= 4+4+5+5+6+6+7+7+7+8+9/11
= 68/11
= 6,1
Modus
= data yang paling banyak muncul
= 7 (muncul sebanyak 3 kali)
There are a lot of numbers you can think of, for example, 1030, or even 9939, but I don't recommend you put that ;)