beba17
beba17
10-06-2017
Mathematics
contestada
algebra 2 help needed
Respuesta :
konrad509
konrad509
10-06-2017
[tex]\det \left[\begin{array}{ccc}3&3&1\\-2&0&-2\\-2&4&-3\end{array}\right] =\\ 3\cdot0\cdot(-3)+3\cdot(-2)\cdot(-2)+1\cdot(-2)\cdot4-1\cdot0\cdot(-2)-3\cdot(-2)\cdot4-\\ -3\cdot(-2)\cdot(3)= 0+12-8-0+24-18=\boxed{10} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 94+ )
Otras preguntas
Last winter, I ¹ had / was having a nasty accident while I ² skied / was skiing. I was with my friend Joe, It was a beautiful morning. The sun ³ shone / was shi
simplify (y+x) 2-2xy
S(t) = -105t + 945 to determine the salvage value, S(t), in dollars, of a table saw t years after its purchase. How long will it take the saw to depreciate comp
2. At an oral auction for used car, half of all bidders have a value of $1,500 and half have a value of $1,900. What is the expected winning bid if there are th
Read the excerpt from "Women" and answer the question.------------------------------------------------------------------------------------------------ How they
Which statements describe ways to reduce air, land, or water pollution? Check all that apply. Carpool to work. Landscape with native plants. Use toxic household
rate = 45 mph time=4 hours distance =
What are the coordinates of the point (2,-4) under the dilation D-2?A) (8,-4)B) (4,-8)C) (-8,4)D) (-4,8)
prove that [tex]2/\sqrt{3} cosx + sin x= sec(\pi /6-x)[/tex]
Bill is building a staircase for his new home. He has measured several three-foot bars to support the handrail. If Bill nails the support bars to the handrail a
