Take me to your best friend's house :)

"Take me to your best friend's house, going around this roundabout oh yeah.. Take me to your best friend's house i loved you then and i love you now oh yeah"

Yes. Keep Dreaming, sister :)

Yes. Keep Dreaming, sister :) by lalitya19 featuring flower hair accessories

White House Black Market brooch
$25 - whitehouseblackmarket.com

Zara flower brooch
$9.90 - zara.com

Warehouse flower hair accessory
$45 - warehouse.co.uk

Warehouse flower hair accessory
$45 - warehouse.co.uk

Flower hair accessory
weissmanscostumes.com

Zinnia Floral Rug, 6' Round
$599 - neimanmarcus.com

Lomo-Trip

Hi! :D long time no posting ya hehehe sorry i've been busy about college stuff (again) hehehe. Beberapa waktu lalu gue bilang mau posting pas gue sama temen2 SMP gue main-main ke 
lomography embassy store di panglima polim. Iya sekarang pindah, dulu ada di sebelah HeyFolks! di deket blok M. Rencananya nemenin temen gue si Cytra Ria Atmanegara a.k.a Citeeeer buat beli La Sardina. Yay!

Citeeeeeeer with La Sardina 

And this is epic! Lomo Gold Edition. Oh my god they really cool and cute and classy hahaha. Di lomo yang gold edition ini emang bener2 ada kadar emas nya. Ya walaupun gak banyak, tapi ini limited banget. Dapet info juga dari mba-mba yang disana kalo ini cuma ada 15 di Indonesia

Dan sekarang lomo juga udah banyak banget ngeluarin edisi2 terbaru nya huhu go check their website, here!

Di perjalanan pulang, gue coba buat masang flash diana mini gue ke DSLR. Voila! ini dia hasilnya

Ohiya kalo mau main2 kesana ini diaaaa kartu namanya :

Peac(h)e

Peac(h)e by lalitya19 featuring a summer nail polish

Miss Selfridge peach skirt
$61 - missselfridge.com

ALDO strappy heels
$118 - asos.com

Heart jewelry
$30 - topshop.com

Pink ring
$18 - fantasyjewelrybox.com

Gold jewelry
$15 - lulus.com

H and M

H and M by lalitya19 featuring long tops

H M long top
£3.99 - hm.com

H&M short jean shorts
£20 - hm.com

H&m shoes
£7.99 - hm.com

H M leather shoulder bag
£7.99 - hm.com

H M shell necklace
£3.99 - hm.com

H&m sunglasses
£5.99 - hm.com

Someone, please

Someone, please by lalitya19 featuring a pleated skirt

Monki sheer blouse
€30 - monki.com

Pleated skirt
$64 - topshop.com

ASOS wedge booties
$109 - asos.com

Handbag
$110 - topshop.com

MAC Cosmetics lip makeup
$15 - nordstrom.com

Contoh Soal dari Macam Biaya Pendek (2)

Biaya total yang dikeluarkan oleh sebuah perusahaan dagang ditunjukkan oleh persamaan

C = 2Q² – 28 Q + 160

Pada tingkat produksi berapa unit biaya total ini minimum? Hitunglah besarnya biaya total minimum tersebut. Hitung pula besarnya biaya total rata-rata (AC) dan biaya variable rata-rata (AVC) pada tingkat produksi tadi!

Jawab :

Berdasarkan rumus titik ekstrim parabola, C minimum terjadi pada kedudukan

Q = -b/2a = 28/7 = 7 Unit

Besarnya C minimum = 2Q² – 28 Q + 160

= 2(7)² – 24(7) + 160 = 90

Atau C minimum dapat juga dicari dengan rumus ordinat titik ekstrim parabola, yaitu

Cmin = b²-4ac/-4a = 28² – 4(2)(160)/-4(2) = (784 - 1280)/-8 = 62

Selanjutnya, pada Q = 7

Besar nya biaya total rata-rata

AC = C:Q = 62:7 = 8.85 = 9

Besar nya biaya variabel rata-rata

AVC = VC:Q  

            VC =  2Q² - 28Q = 2(7)² - 28(7) = -98

AVC = -98:7 = - 14