| 50501 |
求解函数运算 |
f(x)=9(x+9)^(1/3) ; find f^-1(x) |
; find |
| 50502 |
求定义域 |
F(x) = 3x-2 的对数 |
|
| 50503 |
求出渐近线 |
y=8*(1/4)^x-1 |
|
| 50504 |
求出平均变化率 |
f(x)=cos(x/2) |
|
| 50505 |
求斜率 |
(5/6,-2) and (-1/3,-1/3) |
and |
| 50506 |
求出渐近线 |
F(x)=(3x^2-3x)/(x^2+x-12) |
|
| 50507 |
求出最大公因子（GCF） |
36 and 48 |
and |
| 50508 |
求斜率 |
(5,-10) and (-3,-10) |
and |
| 50509 |
求定义域 |
F(s)=sin(s/(s+6)) |
|
| 50510 |
求解函数运算 |
If f(x)=4x^5-x-3 ; then what is the remainder when f(x) is divided by x-3 ? |
If ; then what is the remainder when is divided by ? |
| 50511 |
求出渐近线 |
(2(x-1))/(x-8) |
|
| 50512 |
求定义域 |
1/(b^2-ab)-1/(ab-a^2) |
|
| 50513 |
求出顶点 |
y+2=-x^2+3x |
|
| 50514 |
求出渐近线 |
y=(4x^2-16)/(x-2) |
|
| 50515 |
求无限几何级数之和 |
120+40+40/3+40/9 |
|
| 50516 |
求解函数运算 |
If P(x)=x^2+x+3 ; find P(7) |
If ; find |
| 50517 |
求解函数运算 |
(9x^2+6x-7)+(-9x-5) |
|
| 50518 |
求斜率 |
(1,3) and (5,1) |
and |
| 50519 |
使用因式定理求出因数 |
x^3-x^2-20x , x+4 |
, |
| 50520 |
求出渐近线 |
f(x)=((x-1)(x+1))/(6(x-4)(x+7)) |
|
| 50521 |
求出顶点 |
((x-2)^2)/9-((y-1)^2)/4=1 |
|
| 50522 |
求定义域 |
8^t-64 的平方根 |
|
| 50523 |
求出顶点 |
x^2-y=2x+1 |
|
| 50524 |
求定义域 |
((6ax)/(m^2-2m))÷((8ax)/(3m-6)) |
|
| 50525 |
求出最大公因子（GCF） |
GCF of 12 and 18 |
GCF of and |
| 50526 |
求出平均变化率 |
h(t)=sin(5t) , [0,pi/10] |
, |
| 50527 |
求解函数运算 |
g(x)=x-11 find g(25) |
find |
| 50528 |
求解函数运算 |
15-5(365x)=1 , 840 |
, |
| 50529 |
求出渐近线 |
g(x)=((2x+3)(x-6))/((x+2)(x-1)) |
|
| 50530 |
求定义域 |
x- 169-x^2=17 的平方根 |
|
| 50531 |
求出平均变化率 |
table[[x,y],[0,3],[1,1.5],[2,0.75],[3,0.375]] |
|
| 50532 |
求定义域 |
(a+1)/(a(a-1)) |
|
| 50533 |
计算函数值 |
2x+y=0 , x>=0 |
, |
| 50534 |
求定义域 |
(bx+3b)/(x^2-25)*((x-5)^2)/(ax+3a) |
|
| 50535 |
求出渐近线 |
(3(x+7)(x-7))/(2x(x+7)) |
|
| 50536 |
求解函数运算 |
If f(x)=x^2+5x and g(x)=7-x ; find: (f+g)(2) |
If and ; find: |
| 50537 |
求定义域 |
4-x 的立方根的平方根 |
|
| 50538 |
求斜率 |
(-3,7) and (3,3) |
and |
| 50539 |
求定义域 |
(2x^2)/(3x^2-4x) |
|
| 50540 |
求斜率 |
(5/8,-2) and (-1/4,-1/4) |
and |
| 50541 |
求定义域 |
-c/a |
|
| 50542 |
求解函数运算 |
g(x)=4x+5 f(x)=-3x^2-3x Find g(x)+f(x) |
Find |
| 50543 |
求斜率 |
(2,30 次数 ) , (5,120 次数 ) |
, |
| 50544 |
求出最大公因子（GCF） |
8y^3 and 28y |
and |
| 50545 |
求定义域 |
3/(a+b) |
|
| 50546 |
求解函数运算 |
Given that f(x)=x^2+3x-10 and g(x)=x-2 ; find f(x)*g(x) and express the result in standard form. |
Given that and ; find and express the result in standard form. |
| 50547 |
求出渐近线 |
y=(3x-6)/(x^2-7x+10) |
|
| 50548 |
求出最大公因子（GCF） |
24 and 30 |
and |
| 50549 |
求定义域 |
x x 的自然对数 |
|
| 50550 |
求出渐近线 |
((x+7)(x-3)(x+1))/((x-3)(x-5)) |
|
| 50551 |
求解函数运算 |
f(x)=(x^5-6)/9 ; find f^-1(x) |
; find |
| 50552 |
求出渐近线 |
h(x)=(2x^3-4x^2)/(3x^5-8x+2) |
|
| 50553 |
求定义域 |
g(x)=(2x+|x|)/x |
|
| 50554 |
求出最大公因子（GCF） |
30 and 45 |
and |
| 50555 |
求无限几何级数之和 |
4-2+1-0.5+... |
|
| 50556 |
求解函数运算 |
f(x)=6x+2 g(x)=-5x-9 Find the product of f and g |
Find the product of and |
| 50557 |
求定义域 |
(x-7)/(-5x+40)*(x^2-64)/(-4x+28) |
|
| 50558 |
求斜率 |
What is the slope of the line through (1,0) and (3,8) ? |
What is the slope of the line through and ? |
| 50559 |
求出平均变化率 |
y-x=8 |
|
| 50560 |
求出最大公因子（GCF） |
15m^2n^2 , 25m^3n |
, |
| 50561 |
求出渐近线 |
f(x)=(4x^2-12x)/(x^2-9) |
|
| 50562 |
求定义域 |
(x-1)/(4x) |
|
| 50563 |
求解函数运算 |
f(x)=(( x)/10)^5 ; find f^-1(x) 的立方根 |
; find |
| 50564 |
求出渐近线 |
f(x)=(x^2-5x)/(x-5) |
|
| 50565 |
求出渐近线 |
h(x)=(2x^2-5)/(3x^3+2x) |
|
| 50566 |
计算函数值 |
f(x)=3x^3-7x^2-5x+7 , f(9) |
, |
| 50567 |
求出渐近线 |
r(x)=x/(x^2+4) |
|
| 50568 |
求定义域 |
(4x-1)^(9/2) |
|
| 50569 |
求出渐近线 |
f(x)=((x+4)(x-9)(x-8))/(-6x^3+7x^2+3x+9) |
|
| 50570 |
求出渐近线 |
F(x)=-1/(x^2+2x+1) |
|
| 50571 |
求解函数运算 |
(3x^2)/(x^2-25)-x/(x+5)+2/(x-5) , x!=-5 , 5 |
, , |
| 50572 |
求斜率 |
(5,-9) and (3,-2) |
and |
| 50573 |
求定义域 |
1/(5x)+(x+3)/(x-7)=0 |
|
| 50574 |
求出顶点 |
y=5-|x-1| |
|
| 50575 |
求定义域 |
1/(1/( x)) 的平方根 |
|
| 50576 |
求出最大公因子（GCF） |
14ab and 28ab |
and |
| 50577 |
求解函数运算 |
f(x)=16x+12 g(x)=4x+3 Find: (f/g)(x) |
Find: |
| 50578 |
求斜率 |
(5,7) and (6,3) |
and |
| 50579 |
求定义域 |
x^2-1 的平方根 |
|
| 50580 |
求斜率 |
(4,-1) and (3,-1) |
and |
| 50581 |
求定义域 |
H(x) = log base 5 of x^3 |
|
| 50582 |
求定义域 |
f(x)=(5+3x)/( 2-x) 的平方根 |
|
| 50583 |
求出渐近线 |
(3x^6-7x+9)/(7x^2+7x+9) |
|
| 50584 |
求解函数运算 |
h(t)=2t+1 g(t)=2t+2 Find (h-g)(t) |
Find |
| 50585 |
求解函数运算 |
x-2)/9 ; find f^-1(x) f(x)=( 的 5 次方根 |
; find |
| 50586 |
判断是否为一个椭圆 |
(x^2)/4+(y^2)/9=1 |
|
| 50587 |
计算函数值 |
1/(1,0,0) |
|
| 50588 |
求解函数运算 |
If A=([1,0],[2,-3]) ; we have 2x+3A=0 ; then find x matrix |
If ; we have ; then find matrix |
| 50589 |
求无限几何级数之和 |
1/3+1/9+1/27 |
|
| 50590 |
求出渐近线 |
y=(6-3x)/(x^2-5x+6) |
|
| 50591 |
求出渐近线 |
y=(4x-16)/(x^2-16) |
|
| 50592 |
求差商 |
1/(x+1) |
|
| 50593 |
求解函数运算 |
f(8) if f(x)=x+11 |
if |
| 50594 |
求出渐近线 |
f(x)=((3x+4)(x+2))/((x-4)(x+2)) |
|
| 50595 |
求出渐近线 |
(2(x+5)(x-8))/(x(x+5)) |
|
| 50596 |
求定义域 |
以 (5-x) 为底数 x-3 的对数 |
|
| 50597 |
求出最大公因子（GCF） |
26 and 44 |
and |
| 50598 |
求定义域 |
y=((x-7)(x+10))/((x+10)(x-3)(x-7)) |
|
| 50599 |
判断是否为奇、偶或非奇非偶 |
f(x)=1/3x^2 |
|
| 50600 |
求解函数运算 |
Let f(x)=8x^3-28x+61 and g(x)=2x+5 Find (f(x))/(g(x)) |
Let and Find |