http://www.fixya.com/support/p186689-casio_cfx_9850gb_plus_calculatorSolved technical support problems provided by FixYa users.en-usCopyright (c) 2007 FixYa, LTD. All rights reserved.info@fixya.comSat, 26 Dec 2009 01:44:53 GMT80http://www.fixya.com/support/t3267209-only_one_type_exponencial_regressionDo i have only one type of exponencial regression o my 9850gb plus?Sat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t3236984-generating_random_numbersHi, How do I use the CFX-9850GB PLUS to generate random numbers?Sat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t2864868-casio_calculator_cfx_coming_up_synmy casio calculator cfx is coming up with 'syn error' everytime I type in a sine cosin or tangent problemSat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t706115-helps_time_about_date_doesnt_seem_workSet time OK - - - press "TM", then enter 4-digit time (not 6), then press "set" recessed button. But same process doesn't seem to work with date.???Sat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t712157-mathematicsLET a,b,c belongs toa set of real numbers.Suppose that there are real numbers x,y,z not all zero such that x=cy+bz,y=az+cx,& z=bx+ay.Then a to the power whole square+b to the power whole square+c to the power whole squqre+2abc is = to (1) 0 (2) 1 (3)...Sat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t713177-calculation_cylinder_capacityCylinder dia : 43cm cylinder length : 109cm cylinder circumperance : 142 cm. Please answer me the capacity in litter of Air.Sat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t865901-rate_interest_post_office_mis_afterIf I am unable to draw my maturity amount due to some unavoidable reason after three months. May I get some interest of my maturity amount for this three months and waht is the interest rate. Pl. clarify.Sat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t895031-durabrand_828_scientific_graphingWould like to get instructions on the use of the Durabrand 828Sat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t1609811-much_millimeters_in_1_incheshow much mm in 1 inchSat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t1647071-buttonson a scientic calculater II am using it as a regular one just adding numbers and can''t findd the total or = buttonSat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t2130821-cash_register_noiseIs there any way of stopping the machine from giving a single beep whenever you press a key? It works fine, but I would just like a silent operationSat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t2406185-5mm_cms5mm = ? cms , how much is 5mm equal to cms? or 1 cms is equal to how many mm?Sat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t2505389-load_paper_roll_sharp_calculatorHow do you load paper roll on Sharp CalculatorSat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t2668235-need_casio_pcr_360_cash_register_ribbonneed casio pcr 360 cash register ribbon size can't find book to see what size i need to get. can't read tapes anymore. thank youSat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t2691749-add_paper_sharp_el_1750vhow do I add paper to my sharp EL-1750V calculator?Sat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t2696621-change_tax_keyhow to change tax keySat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t2585045-ti_30xs_multiviewTI-30xs multiview how to use it for logarithmSat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t2709155-just_purchased_new_victor_1220_3I just purchased a new Victor 1220-3 Calculator. There were no istructions in the box. Can you email me the instructions or how can I obtain a copy of the manual? I can download from the internet. JimSat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t2908847-find_inv_sin_tried_modeHow do i find inv for sin,i have tried the mode Deg 1 but i keep getting the wrong answer. can you help? Eg 0.6339869 INV cos ans should be 50.655113.Sat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t2990657-write_ratio_equivalent_7_17write a ratio equivalent to 7:17Sat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t3604511-witch_greater_3_4_or_3_4witch is greater -3^4 or (-3)^4Sat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t3607085-brandt_model_749_portable_coinI have a Brandt Model 749 Portable Coin Counter/Packager, serial #680267 and I need two replacement items for it. Who do I go to and how do I contact them? Thank you, Jane Dean Carroll County High School, Hillsville, Virginia 24343 276-728-2125Sat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t3642221-hp_office_jet_pro_l7590_all_in_oneI have a Hp Office Jet Pro L7590 All In One. The blue ink will not work. I have replaced it and tried to clean it. Can I buy a new cartridge holder???? It works great other than that. HELP!!!!!!Sat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t3528641-p1000_get_rid_m_in_lowerAT-P1000 I can't get rid of the M in the lower left corner of my ativa calculator. It will only show the # 4 and multiples thereof. I am thinking the #4 is in the memory, thus the M, but using the M-=,or the M+= button or shutting the thing off...Sat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t1556633-ti_84_plus_calculator_without_or_yI bought a TI-84 Plus calculator for my daughter several years ago. Now my son needs it for school but the manual is gone, and the on-line manual seems to be describing a calculator with different keys than ours. For example, we don't seem to have...Sat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t210959-receiving_appsI am trying to send an App from a TI-84 Plus Silver Edition to a TI-83. I get "Error in Xmit" with the only option to quit. Help!!Sat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t367739-geller_merlin_mp_2_cash_registeri have no key that will turn to z2 or p2 and no instructions please helpSat, 26 Dec 2009 01:44:53 GMThttp://www.fixya.com/support/t706709-domain_rangewhat is the domain and range ofy=1/xsquareSat, 26 Dec 2009 01:44:53 GMT