The dwarf sea horse hippocampus zosterae swims at a rate of 52.68 feet per hour. how do i convert the speed to inches per minute

52.68 feet per hour = 10.536 inch/minutes

Step-by-step explanation:

It is given that, the dwarf sea horse hippo-campus zoster swims at a rate of 52.68 feet per hour. We can say that the speed of the horse is 52.68 feet per hour.

We need to convert its speed in inches per minute. The relation between feet per hour and inches per minute is as follows :

1 foot/hour = 0.2 inch/minute

Now using unitary method foot per hour can be converted to inch per minutes.

52.68 foot/hour = 52.68 × 0.2 inch/minute

So, 52.68 foot/hour = 10.536 inch/minute

Hence, this is the required solution.

let's add {f(x)=x+1}f(x)=x+1 and {g(x)=2x}g(x)=2x together to make a new function.

f(x)+g(x) =(x+1)+(2x)=x+1+2x=3x+1

let's call this new function hh. so we have:

{h(x)}={f(x)}+{g(x)}{=3x+1}h(x)=f(x)+g(x)=3x+1

we can also evaluate combined functions for particular inputs. let's evaluate function hh above for x=2x=2. below are two ways of doing this.

method 1: substitute x=2x=2 into the combined function hh.

h(x)

h(2)

​    

=3x+1

=3(2)+1

=7

​ since h(x)=f(x)+g(x)h(x)=f(x)+g(x), we can also find h(2)h(2) by finding f(2) +g(2)f(2)+g(2).

first, let's find f(2)f(2):

f(x)

f(2)

​    

=x+1

=2+1

=3

​  

now, let's find g(2)g(2):

g(x)

g(2)

​    

=2x

=2⋅2

=4

​  

so f(2)+g(2)=3+4=\greend7f(2)+g(2)=3+4=7.

notice that substituting x =2x=2 directly into function hh and finding f(2) + g(2)f(2)+g(2) gave us the same answer!