sebekedibaboloki sebekedibaboloki

19-11-2019
Mathematics

contestada

Solve by completing the square

6k²-k-2=0

Respuesta :

mabel53e mabel53e

19-11-2019

Answer:

k=0.67 or -0.58

Step-by-step explanation:

-(-1)+√-1^2+4(6)(-2)/2(6)

1+√1+48

1+√49/12

0.67

1-√1^2+4(6)(_2)/12

1-√49/12

=-0.58

Answer Link

Otras preguntas

Recent research has associated the _____________with autism. This is also the part of the brain that controls motor coordination.

One study found that nearly ____________ of the 1600 college freshmen surveyed had sent sexually suggestive texts or photos.

Why might some Turkish Armenians have helped the Russians during World War I? Cite evidence from the text to support your answer.

To-morrow, and to-morrow, and to-morrow, Creeps in this petty pace from day to day, To the last syllable of recorded time; And all our yesterdays have lighted f

Janet is learning how to ride a tricycle. For the most part, she is able do it by herself. When she finds pedaling too difficult, her father pushes the tricycle

In which step in the consumer-decision making process will a consumer narrow down choices deciding on feasibility, and comparing the pros and cons of each rem

When forced to select between a US-produced product and a less expensive imported product, _____ of Americans say they would choose the cheaper option.

The Place has been consistently ranked as the most popular fast food restaurant in the city thanks to the excellent culinary skills of its well-trained staff an

which technological innovation most contributed to the development of railroads in great britian A.)water wheel B.)steam engine C.)seed drill D.)spinning jenny

An increase in the popularity of corn ethanol as a fuel increases the demand for corn around the world, causing the price to rise __.