patterpuff patterpuff

01-01-2021
Mathematics

contestada

What are the roots of the polynomial equation: 4k - 144 = 0 Show all of your work!

Respuesta :

AlwaysAppear AlwaysAppear

01-01-2021

Answer:

k = ±6

Step-by-step explanation:

guess your question is 4k²–144 = 0??

4k² = 144

k² = 36

k²–36 = 0

(k+6)(k–6) = 0

k+6 = 0 | k–6 = 0

k = –6, k = 6.

Alternatively; k = ±6.

Answer Link

Otras preguntas

Find k such that the line is tangent to the graph of the function. Function: f(x)=k-x² Line: y=-6x+1

How are you feeling today

Mrs. Bowlin organized the glue sticks into 7 bins. How many glue sticks were in each bin? ANSWER QUICKLY PLEASE ANYONE

solve this equation Thank you!!

Maxine compiled a list of these car prices:$7,500,$6,500,$5,750,$4,900,$6,250 and $4,200.Find the mean of these prices

85 POINTS!!!!!! Describe the graph of y = -|x + 4| - 5. 9(For 85 points it should at least be a sentence or two)

Amara and Nikhil walk home from school together every day. Amara's walk is 5/8 of a mile. Nikhil's walk is 1 1/2 miles. How many times as far as Amara did Nikhi

25. Smoke and fog together give rise to: global warming smog ozone depletion acid rain

please help 10 points!

Which graph represents the linear equation below y+1=2/3(x-6)