用戶238897

f(x)=-2x^3+12x^2+15x?

What is the equation of the tangent line to the curve 2x^2y+3y^2=4x+6y at the point (0,2)?

What is the derivative of f(x)= √X using definition of derivative?

How should I plan a trip to NYC if I wanna visit a couple places in few days?

Any good public college in NYC?

which one is the essay topic for college?

Have a question about SAT and its fee wavier?

What is " Early Decision" ?

where can I find the college essay's topic？?

cancel the sat appointment? and some other sat questions.?

MATH HOMEWORK Statistic questions (2 only)?

ap calculus and ap statistics differences?

NYC three Specialized High Schools problems?

Can I graduate if I pass one science in the regent only ( NY state)?

Mrs. Martinez deposits$1000 into a CD that pays 5 percent interest compounded annually.?

question about AP class.?

Non-reversible reactions?

questions about chemistry?

What lasting effect did this agency the Work Projects Administration have on contemporary America?

How did Red scare changed America in political, economy, and social?

questions about Of mice and men.?

Is that true that If I take more college school in high school...?

how can I check the record of social security card?

How can I graduate within three years?

Do you think that Willy in the "death of a salesman" recognize his hubris?

Do you think that Loman Willy in the Death of a salesman is a tragic hero?

How can you prove George W. Bush is a modern Tragic Hero?

How many shells of electron does sodium have?

How many shells of electron does nitrogen have?

What change in charge takes place as a metal loses one or more electrons?

Why do elements in a given group of the periodic table show similar chemical properties?

Consider atoms of the elements boron, carbon and aluminum.Which is the largest? The smallest?

Can SAT review class such as Kaplan or Princeton can help students even they don't get the meaning on the?

How is the Free Practice Test in Kaplan?

I just forgot the name of the movie, does anyone know ?

why is it highly unlikely for calcium to form a Ca+ cation and for sodium to form a Na^2+ cation?

Can Kalplan SAT review help me if I can't get the meaning of the article?

Are there any free tutoring on Kaplan or Princeton?

In 1934, Irene Joliot-Curie created the first artificial radioactive isotope-phosphouus-30?

In trying to determine the atomic radii of various atom, a scientist measures the Radius of a bonded?

while at an amusement park, you inhale from a balloon to make your voice higher pitched. A friend says that?

the atomic number of yttrium, which follows strontium in a table, the atomic number of strontium by one. I?

explain how the electron configurations of the atoms of the transition metal differ from the atom of metals ？?

the ionization energy for iodine(I) is about twice that for rubidium (RB) even though they are both in the?

In contrast to natural elements, synthetic elements?

Which statement applies to an element whose stoms have the following electron configuration?

use the periodic table to describe the chemical properties of the following elements. a indone b krypton Kr?

有關智慧齒的問題(非一般問題，不要COPY答案)

如果我文件檔入面d未變哂亂碼，點算?

Forleria是什麼牌子?哪裡來的?