mosbykristian24 mosbykristian24

24-03-2021
Mathematics

contestada

Find x intercepts of polynomial =a^2+16+64

Respuesta :

24-03-2021

Answer:

Step-by-step explanation:

I think you mean a^2 + 16a + 64.

The x-intercepts are the values of a for which the polynomial equals zero.

a^2 + 16a + 64 = (a+8)^2 = 0

a = 8

The x-intercept is 8.

Answer Link

Otras preguntas

Please answer all parts! Given the following function: f ' (x) = x2 + x − 2 (a) Find the intervals on which f '(x) is increasing or decreasing. (If you need to

i attach a question on simplifying algebraic fractions thank you

Which of the following is a true statement about BIS infrastructure security risk assessment? A. BIS security risk assessments consider the likelihood of potent

to obtain the title to land without delivery of a deed, one person must possess the property of another:

What is the value of t? t+18 2t

En los caballos, el negro (B) es dominante sobre el castaño (b). El paso de trote (T) es dominante sobre el paso fino (t). Si un caballo heterocigótico para pas

The surface area of a big ball is 4.5216m². Find the diameter of the ball.

Write an essay about Their Eyes Were Watching God with the themes, search for love, independence, judgment, gender roles, and racial identity.

at its closest approach, what will be the distance (in pc) to barnard’s star?

Ella can clean the house in 3 hours. It takes Zoey 5 hours. Mom asked them to have the house cleaned before she got home on a Saturday. The girls procrastinated