Answer
(4h/√2)+4h
Explanation:
the side length as a function of h will be needed, so we will compute it first,
Let x be the side length of the right isosceles triangle, then using Pythagorean theorem.
CHECK THE ATTACHMENT FOR DETAILED EXPLANATION
The equation given to us is called a literal equation. An equation made up of a whole bunch of different variables. If we need to isolate the l, we first have to get it out from inside that set of parenthesis. Do that by distributing the 2 in to get P = 2L + 2w. We will subtract 2w from both sides to get P - 2w = 2L, and then we have to divide everything by 2 to get L alone. That leaves us with
. That is also the same thing as
, whichever one you want. Now, solving 4w - 7k = 28 for k requires that we subtract 4w from both sides leaving us with -7k=28-4w. Now we divide everything by -7 and we end up with
, which is also the same thing as
if you don't like to start with a negative.
Answer:
8.66
Step-by-step explanation:
b = a sqrt(3)
Answer:
The liquid us Mercy.
Step-by-step explanation:
First we have to find the density of the liquid on dividing the weight by
volume.
Also convert the liters into centimeter cubes by multiplying with 1000 (as there are thousand cm cubes in one liter)
i.e.
volume = 4.7×10^-3 Liter
= 4.7×10^-3 ×10^3
= 4.7 centimeter cube
Now the density is .:

which is the density of Mercy
Thus the liquid is Mercy.
Answer:
It depends on how long the measurement is for each amount of money for example every 5 miles pay $12 so it would be which would be 11$.5 and the equation would be $12/5mi and if he had to pay $138 then it shows that he went 11.5 mi
Step-by-step explanation: