The regular nonagon has rotational symmetry of which angle measures

Find an equation for the plane that is perpendicular to the line l (t) = (2, 0, 9) t + (3, - 1, 1) and passes through (9, - 1, 0).

Write y=2x+3 using function notation

If three components are connected in parallel, function independently, and each component has probability p of failing, what must the value of p be so that the probability that the system functions is 0.99? (Round to 4 decimal places)

The village, 125 people were issued a parking ticket. this month only 83 people were issued one. What was the percent reduction from this month to last month in the number of people who were issued a parking ticket

If your new car travels 8km in 10minutes how fast is it going

Acidity is measured on the pH scale. The acidity of a substance is given by pH=-logH, where H is the concentration of Hydrogen ions. If a substance has an H value of 0.0008, what is the pH of the substance, rounded to the nearest tenth?

Which value, when placed in the box, would result in a system of equations with infinity many solutions Y=2x-5 2y-4x =

What is the vertex of the graph of the function below y=x^2-8x+12

Is 34 over 35 greater than 0.6

You invested $300 in a savings account. the accpount pays 8% annual interest. how much money will be in the account after nine years?