MichaelClifford5SOS
MichaelClifford5SOS MichaelClifford5SOS
  • 15-11-2019
  • Mathematics
contestada

Solve the equation. 4k^2 = 5k

A: {0, - 5/4}

B: {0, 5/4}

C: {0}

D: { 1, 4/5}

Respuesta :

MS2001 MS2001
  • 15-11-2019
The answer is d. 4(1)^2=5(4/5). 4=4.
Answer Link
keke1467
keke1467 keke1467
  • 15-11-2019
The answer is B. Your going to subtract 4k^2 from both sides, which it would be 4k^2-5k=0. Then you going to factor k(4K-5)=0, which k=0 and 4K-5=0 and then k =0 and 4/5
Answer Link

Otras preguntas

As DNA is replicated, which DNA base pair will bond to cytosine?
A man is alone on a small island at sea and has not eaten in many days. As a result of starvation, his body begins to break down its macromolecules for fuel to
Determine how many, what type, and find the roots for f(x) = x3 − 5x2 − 25x + 125.
How do you know when you have found all of the factors of a number?
Why was the Han period considered a golden age of Chinese civilization
List the four classes of organic macromolecules
Do you think polybius is a credible source about how democratic the roman republic was
What addition doubles fact can help you find 4+3?
Can -4√12 (cube root) be simplified?
what is the simplified form of 3abc divided by abc when abc does not equal zero