The graph in the xy-plane represented by x=3sint and y=2cost is :A.a circle B.an ellipse C.a hyperbola D.a parabola E.a line

来源:学生作业帮助网 编辑:作业帮 时间:2024/04/28 03:27:02
The graph in the xy-plane represented by x=3sint and y=2cost is :A.a circle B.an ellipse C.a hyperbola D.a parabola E.a line

The graph in the xy-plane represented by x=3sint and y=2cost is :A.a circle B.an ellipse C.a hyperbola D.a parabola E.a line
The graph in the xy-plane represented by x=3sint and y=2cost is :
A.a circle B.an ellipse C.a hyperbola D.a parabola E.a line

The graph in the xy-plane represented by x=3sint and y=2cost is :A.a circle B.an ellipse C.a hyperbola D.a parabola E.a line
选B 椭圆
x=3sint
y=2cost
是典型的椭圆的参数方程

A portion of the graph of the function f is shown in the xy-plane above. What is the y-intercept ofthe graph of the function g defined by g(x)=f(x)+1? The disjunctive graph the graph is 英语翻译the graph of the function f is shown in the xy-plane above.When the graph of f is reflected about the x-axis,the result is the graph of the function g.What is the value of g(2)? As is shown in the graph求中文意思 and from the line graph in the xy plane,the graph of the function F is a line.if F(2)=7andF(12)=1,what is the value of F(7)=? the graph shows in percentage terms the changing patterns of domestic access to modern technology in homes in the UK a.Explain what you would need to do the graph of the y=f(x) to graph the function y=-2f[(x+3)]-4b.Graph the functon in part (a) f(X)=x^2 the graph shows that there_____3,691 accidents in 2002 in our city.怎么写? The graph in the xy-plane represented by x=3sint and y=2cost is :A.a circle B.an ellipse C.a hyperbola D.a parabola E.a line how to graph inequality in the coordinate plane8>y-2x>-412>3x-y>-6 Failed to run the graph!copy aborted graph the system of inequalities什么意思? 英语翻译net signed area 是什么就好.上下文是:the definite integral is defined informally to be the net signed area of the region in the xy-plane bounded by the graph of ,the x-axis,and the vertical lines x = a and x = b. 图表现实...用英文怎么说?是the graph presents 还是the graph represents the graph of the set of real numbers SAT数学题求解释In the xy-coordinate plane, the graph of x = y*y -4 intersects line l at (0, p) and (5, t). What is the greatest possible value of the slope of l?(求大神救救我TAT,这题是肿么回事.)