不好意思,考完沒有立刻寫,所以只有一點
1.有一線相交圓(圓心為X)於兩點A,C且和半徑(XB)垂直,交於點D。AC長為12,BD長為2,問圓周長多長?
A:20拍(不好意思,打不出來....)
2.ds
ax^4+bx^3=5,a+b=?
(1)ax^4=a
(2)bx^3=b
我選B
GWD兩題
1.This year Henry will save a certain amount of his incom, and he will spend the rest. Next year Henry will have no income, but for each dollar that he saves this year, he will have 1+r dollars available to spend. In terms of r, what fraction of his income should Henry save this year so that next year the amount he was available to spend will be equal th half the amount that he spends this year?
A:1/2r+3
2. If a code word is defind to be a sequence of different letters chosen from the 10 letters A, B,C,E,F,G,H,I,and J, what is the ratio of the number of 5-letter code words to the number of 4-letter code words?
A:6 to 1
verbal真的就不行了,因為考前我只有作GWD的數學部份,所以GWD有沒有出,我就不知了。
考數學的時候,我一開始作的很順,本來以為到作完還會有剩時間,怎知就卡在33題(我上面打的第一題,所以我記得),題目不難,可是就是作不出來,又不甘心換題,所以花了可能有六分多鐘在那,最後是算出來了,可是後面的題目就來不及。
不過這次考試使我自己對我的數學有信心多了,因為我從小到大就怕數學,每考大考都敗在它手上,還好AT的數學考觀念的比較多。
Verbal呢.....>_<我只寫了二十多題,一開始前五題還好,到後面就真的是.....
考前在SC和CR上花很少的時間,OG也只有草草看過,現在要重新在來。
想請問一下,如果把OG的SC看完,要不要看天山的呢?還是把考古題和GWD看完呢?
謝謝!