madisonyo madisonyo

17-10-2014
Mathematics

contestada

Find the value that completes the square r^2-30r+__

Respuesta :

konrad509 konrad509

17-10-2014

[tex]r^2-30r+225=(r-15)^2[/tex]

Answer Link

Otras preguntas

PLEASE HELP ME ASAP What's the difference in the total value of a $15,000 deposit between an account with an annual simple interest rate of 3.3% and an account

7. What's the perimeter of a rectangle with length 12 m and width 5 m? A. 60 m B. 49 m C. 34 m D. 17 m

Make a list of advices given by your elders which you always follow.

When the sum of the internal angles of a polygon is 10 right angles, then how many sides does it have?

Write on the principle And other application of A Named instrument Employed in unlocking frozen glass joints

4. Use the properties of exponents to simplify the expression: y ^ -4 (y ^ 3) ^2

A bag contains 7 red marbles, 8 blue marbles, and 9 green marbles. What is the probability of choosing a blue marble when one marble is drawn?

Excerpt from Some a rights of Children as Persons in school Education Select the correct answer from each drop-down menu. Read the excerpt. Then choose the cor

k(x) = X +-6 k(3) =

3.. Using intermediate directions, which region within the country is Georgia located in?