Taylor1Keyshawn Taylor1Keyshawn

13-09-2018
Mathematics

contestada

Find the possible value or values of y in the quadratic equation 4 – 4y – y2 = 0.

Respuesta :

degrawpresron degrawpresron

13-09-2018

y =(4-√32)/-2=2+2√ 2 = 0.828

y =(4+√32)/-2=2-2√ 2 = -4.828

Answer Link

Otras preguntas

Explain the difference between biotic and abiotic limiting factors. Give an example of each.

A country's population in 1990 was 156 million. In 1996 it was 162 million. Estimate the population in 2016 using the exponential growth formula. round to the n

individuals heterozygous for the sickle-cell allele gain a practical immunity against the malarial parasite. T OR F

Poser une question en Français?

A 271 kg motorcycle moves with a velocity of 5 m/s. What is its kinetic energy?

3. What are the reactants of cellular respiration? (What’s needed/used?) 4. What are the products of cellular respiration? (What’s being made?)

What developments during world war ii changed the way war was fought on the front lines?

What message does lennox give to macbeth after the witches vanish?

Did I get the first four right? And can you help me with the last two please?

After hours of hiking in the wilderness, we found _______________. Which word can BEST be used to complete the sentence? A. civilization B. viewpoint C. marvel