User manual SHARP EL-W531/G/H/HA/W535

[. . . ] DISPLAY ENGLISH Symbol SCIENTIFIC CALCULATOR MODEL EL-W531 EL-W531G EL-W531H EL-W531HA EL-W535 Dot matrix display Mantissa Exponent Memory clear key Press @ P to display the menu. · To initialize the display settings, press 0. The parameters set as follows: · Angular unit: DEG · Display notation: NORM1 · N-base: DEC · To clear all variables and memories (A-F, M, X, Y, D1-D4, ANS, and STAT) at once, press 1 0. · To RESET the calculator, press 2 0. [. . . ] EL-W531H/W531HA: Install one new battery. First insert the "-" side toward the spring. Press the RESET switch (on the back) with the tip of a ball-point pen or similar object. See "Adjusting the Display Contrast". · Make sure that the display appears as shown below. If the display does not appear as shown, remove the battery, reinstall it, and check the display once again. sy y y y 2 Using Math Drill and × Table 1. Press b 2 0 for Math Drill or b 2 1 for × Table. Math Drill: Use u and d to select the number of questions (25, 50, or 100). × Table: Use u and d to select a row in the multiplication table (1 to 12). Math Drill: Use l and r to select the operator type for questions (+, -, ×, ÷, or +-×÷). × Table: Use l and r to select the order type ("Serial" or "Random"). When using Math Drill or × Table (random order only), questions are randomly selected and will not repeat except by chance. Press j or N to clear the entered number and then enter the correct answer. · If the answer is correct, " " appears and the next question is displayed. · If the answer is wrong, " "appears and the same question is displayed. This will be regarded as an incorrect answer. · If you press e without entering an answer, the correct answer is displayed and then the next question is displayed. This will be regarded as an incorrect answer. Continue answering the series of questions by entering the answer and pressing e. After you finish, press e and the number and percentage of correct answers are displayed. Press e to return to the initial screen for your current drill. Math Drill sample Current question/ Total questions Question Sum of squares of samples (y data) Sum of products of samples (x, y) Correlation coefficient Coefficient of regression equation Coefficient of regression equation Coefficient of quadratic regression equation xy r a b Alert Messages Cannot delete! [. . . ] * Näytön WriteView-editorissa käyttämä muisti merkkeinä laskettuna (pois lukien syötetyt arvot, taulukossa merkitty " "). * Den mængde hukommelse, der bruges til visning i WriteVieweditoren, målt i tegn (med undtagelse af indtastede værdier, der angives med , , " i tabellen). y P -10100 < log | y | < 100 x ex 10 x sinh x, cosh x, tanh x sinh x cosh­1 x tanh x ­1 ­1 1 -10100 < x 230. 2585092 -10100 < x < 100 | x | 230. 2585092 | x | < 1050 1 x < 1050 |x| < 1 | x | < 1050 | x | < 2. 15443469 × 1033 0 x < 10100 | x | < 10100 (x 0) 0 n 69* 0 r n 9999999999* n! (n - r)! x2 x3 x P x ­1 n! nPr OPMERKING: ALLEEN VOOR NEDERLAND/ NOTE: FOR NETHERLANDS ONLY < 10 100 nCr 0 r n 9999999999* 0 r 69 n! (n - r)! < 10100 DEG, D°M'S 0°0'0. 00001" | x | < 10000° x, y r, x 2 + y 2 < 10100 0 r < 10100 DEG: | | < 1010 RAD: | | < 180 × 1010 GRAD: | | < × 1010 9 DEG 10 a= b= a= b= 1. 050261097 1. 826044386 0. 995176343 8. 541216597 15. 67223812 6. 528394256 * Jumlah memori yang digunakan untuk kepentingan tampilan dalam editor WriteView, diukur dalam jumlah karakter (tidak termasuk nilai yang dimasukkan, ditunjukkan dalam diagram dengan " ") r, x, y DRG DEC BIN PEN OCT HEX AND OR XOR XNOR r= sx = sy = x=3 y = 46 RAD r= sx = sy = 3y´ RAD, GRAD DEG: | x | < 10100 GRAD: | x | < × 1098 2 y´ = ? [. . . ]