A red blood cell is 7 x 10 -6m in diameter. There are about 2 x 10-13 red blood cells in a 125-lb person. if all of the ref blood cells were lined up end to end, how long would the line be? write your answer in scientific notation i need help please

answer: the value of x is 7cm

step-by-step explanation:

p ÷ r = tan(x)

step-by-step explanation:

given that there is a figure below shows a right triangle: a right triangle is shown with hypotenuse equal to q units and the length of the legs equal to p units and r units.

graph is missing so i will create the graph as per given information.

the angle between the legs having lengths p units and q units is y degrees. the angle between the legs having lengths r units and q units is x degrees.

now we need to find about what is p ÷ r equal to.

so we can use trigonometric ratio tan(x)=[altitude]/[base] to find the value of p ÷ r, because p is the altitude and r is the base.

p ÷ r=tan(x)

hence final answer is p ÷ r=tan(x).

$75.00

step-by-step explanation:

i = prt

i = 1,5000 * 0.025 * 2

i = 75