Casio FX-9860GII - SOFTWARE VERSION 2-00 빠른 시작 매뉴얼 - 페이지 7
{카테고리_이름} Casio FX-9860GII - SOFTWARE VERSION 2-00에 대한 빠른 시작 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Casio FX-9860GII - SOFTWARE VERSION 2-00 19 페이지. Scientific calculator
Casio FX-9860GII - SOFTWARE VERSION 2-00에 대해서도 마찬가지입니다: 브로셔 (1 페이지), 사용자 설명서 (17 페이지), 빠른 참조 카드 (19 페이지), 빠른 참조 매뉴얼 (20 페이지), 빠른 시작 매뉴얼 (20 페이지), 매뉴얼 (4 페이지), 하드웨어 사용 설명서 (17 페이지)
페이지 인쇄
3. Examples
Basic Calculation
Example 1:
Solve the quadratic equation 3
Solve the equation by performing the following calculation:
(–5 + 5
2
+ 4 × 3 × 15) ÷ (2
(RUN • MAT)
(SET UP)
(Line)
(
)
Example 2:
To use the Pythagorean Theorem to determine the hypotenuse of a
right triangle
For a right triangle of side a = 5 cm and side b = 7 cm, determine the
hypotenuse by performing the following calculation: 5
(RUN • MAT)
(SET UP)
(Line)
(
)
Example 3:
To determine the remaining two sides of right triangle with a
hypotenuse of c = 10 cm and an angle of 36° at one end
Determine the length of the two sides by performing the following
calculations: 10sin(36), 10cos(36).
• Use the degree angle unit.
(RUN • MAT)
(SET UP)
(Line)
(Deg)
x
2
+ 5
x
– 15 = 0.
3).
Actual solution: 1.552970177
2
+ 7
2
.
Actual solution: 8.602325267
8.6 cm
Replay Function
The Replay Function lets you edit the contents of a previously performed
calculation and execute it again.
Pressing
or
will display the last calculation you performed so you can edit it.
• In the Math input/output mode, use the
to edit, and then
or
.
Example:
To execute the calculation 5
calculate
(RUN • MAT)
(SET UP)
(Line)
(
)
Actual solution: 5.877852523
5.9 cm
Actual solution: 8.090169944
8.1 cm
key to display the calculation you want
2
2
+ 8
, change the 8 to 10, and re-
E-5