請求這題

2. 設f(x) 為一次函數且(1)=-1,f(3)=5,試求(10) = 26 ET AC 41_47/ -5 * 4 10 4 B 7c 4+1 || 4X=5577 TETT Main =62 又

這題怎麼算？我寫出來（0,0)，這個圖形不是到六以後就沒了嗎？為什麼是反曲點

4- x -8 2. Given f (x) = x (6 – x)}, f'(x) = c = X the inflection point - f"(x) = x: (6 – x)}' c(6 - x) } 1 3 - is (6.0). 3)、 eg?

81怎麼證明

f at (c, f(c)) is parallel to the tanger 81. Proof Prove that if f is differentiable on (-00,00) and f'(x) < 1 for all real numbers , then f has at most one fixed point. [A fixed point of a function f is a real number c such a that f(c) = c.] = DA TT of Cvornica 81 to show that

求解

a010: 因數分解 #include <iostream> #include <cmath> using namespace std; int main() { int n; while (cin >> n ) { for (int i=2 ;i<=sqrt (n);i++ ) { if (n$i==0){ 範例輸入: 20 17 85 範例輸出: 2^2 +5 17 5*7 }//end if }//end for if (n>1) cout <<n<<endl; } // end while return 0;

求解

自由創作題-計算圓周率-程式碼 #include <iostream> using namespace std; int main() long double d, pi=0; int n; cout<<"圓周率-4-(4/3)+(4/5)-(4/7)+(4/9)..….."<<endl<<"計算前項的值,請輸入n="; cin>>n; for(int i=1;i<=n;i++)//n圆,共n項 { } cout<<endl<<"**= "<<4*pi; return; }

求遮住的地方🙏🙏

求最大公因數GCD lgcd.cpp 1 #include <iostream> 2 using namespace std; 4 int main() 591 int a , b , i,ged ; C:\Users\USER\Desktopsycd.exe 請輸入兩數:85 96 最大公因數為:1 請輸入兩數:851 943 最大公因數為:23 請輸入兩數:943 851 最大公因數為:23 8E -T while(cout<<"請輸入兩數:", cin >>a >>b){ 請輸入兩數:32 96 最大公因數為:32 12 3 4 5 6 7 8 9 81 3 4 5 6P 8 111111111 for(| if (! gcd 請輸入兩數:5 36 最大公因數為:3 「請輸入兩數: 10 11 12 |13 114 15 16 17 L} |18 cout<<"最大公因數為:"<<gcd <<endl<<endl;

求解...

the race. point (0, 2), find f(4) and f'(4). I 37 19. Sketch the graph of a function f for which f(0) = 0, f'(0) = 3, f'(1) = 0, and f'(2) = -1. . nners the - = = -

求解21,22,38🙇 section1.3不用理他 equation 2.1.5是微分的定義式

(d) Use the definition of derivative to prove that your guess in part (c) is correct. 14-21 Find the derivative of the function using the definition of derivative. State the domain of the function and the domain of its derivative. 14. f(x) = 3x - 8 15) f(x) = mx + b 16. f(x) - 4 + 8x - 5x? (17) f(x) = x - 3x + 5 18. f(x) - x + V g(x) - 19- x? - 1 20. f(x) 21s(x) x2 2.x - 3 (hours) arger. The graph hat the battery purs). (r)? graph - a 22.) a) Sketch the graph of f(x) - V6 - x by starting with the graph of y # and using the transformations of Section 1.3. (b) Use the graph from part (a) to sketch the graph of f! (c) Use the definition of a derivative to find f'(x). What are the domains of f and f'? (d) Use a graphing device to graph f' and compare with your sketch in part (b). lo-TE 23. (a) If f(x) = x + 1/x, find f'(x). (b) Check to see that your answer to part (a) is reasonable by JE comparing the graphs of f and f'. 1 (hours) shows how 24. The table given tho hai

求解e f

-3 29. [Maximum mark: 24] [without GDC) The function f is given by f(x) = 2x+1, xeR, X+3. (a) (0) Show that y=2 is an asymptote of the graph of y=f(x). (ii) Find the vertical asymptote of the graph. (ii) Write down the coordinates of the point P at which the asymptotes intersect. (b) Find the points of intersection of the graph and the axes. (c) Hence sketch the graph of y = f(x), showing the asymptotes by dotted lines. (d) Show that f'(x) = -7 and hence find the equation of the tangent at (x-3) the point S where r=4. [4] [4] [4] [6] (e) The tangent at the point T on the graph is parallel to the tangent at S. Find the coordinates of T. (6) Show that P is the midpoint of (ST). 1 ] [5] [1] MacD

求解a b c

4 The diagram below shows part of the graph of y = along with the point (2,0.5) on the graph. 15 (2.0.5) OS - .. The diagram also shows a rectangle with sides parallel to the axes, one vertex is the given point and the opposite vertex on the branch of the graph in the third quadrant (a) Find the position of the vertex in the third quadrant that gives the rectangle with the smallest possible area. (b) Calculate this smallest possible area. 121 (e) Suppose that a similar rectangle with opposite verices 1 (- :) -- ~ 5) where a > 0) and < 0) has the same area. Find a relationship between a and b. 141 Maximum mark: 11)