مثال (1
) |
قطعة ذهبية كتلتها ۸۰غ، ودرجة حرارتها ۲۵ هس، زودت بكمية حرارة مقاساژها ۲۰۸
حول، إذا علمت أن الحرارة التوعية للأهب ۱۳۰ جول / كغ. س، احسب:
- السعة الحرارية للقطعة.
۲- درجة الحرارة التي ستصل إليها قطعة الأهب.

(a) what was jennifer's gross pay for the year? (b) how much did she pay in state income tax? (c) the amount in box 4 is incorrect. what dollar amount should have been entered in box 4? (d) the amount in box 6 is incorrect. what dollar amount should have been entered in box 6? (e) how much was jennifer's fica tax? (f) jennifer's taxable income was $32,104. she's filing her taxes as head of household. does she owe the government more in taxes, or will she receive a refund? how much will she owe or receive?

Polynomial that can be factored as (3x-4)(3x+4)

Find the value of p for which the polynomial 3x^3 -x^2 + px +1 is exactly divisible by x-1, hence factorise the polynomial