What is the value of x in the quadratic equation 3x^2 + 5x + 7 = 0? If 3x^2 - x + 9 = 0, what are the values of x? If 3x^(2) + 4y^(3) - 6 = 0, then what is value of (1/4)*fifth root of (3x^(2) + 4y^(3) +26)?
Is it possible that a linear relationship can have three variables? Can you explain how 6! is the answer to this question: Which expression is equivalent to 3 x 6 x 4 x 2 x 5 ? What is the equivalent expression for 5 - i/1 + 7i? How do I find the slope of a line in Algebr...
百度试题 结果1 题目What is the value of the expression \( 3x + 5 \) when \( x = 2 \) ? A. 11 B. 13 C. 15 D. 17 相关知识点: 试题来源: 解析 A) 11 反馈 收藏
Describe whether 14+(-20x) is greater than 14-6x? Determine if cos(30^o) is equivalent to sin(60^o) or not. What is the equivalent algebraic expression for the composition: sin(text{arccsc}(x)) ? Which of the following is the same as 4 ln2x? a) ln8x\B)8lnx\c)ln8 + lnx...
百度试题 结果1 题目What is the range of g(x)g(x) = f1-3xx3x-11x≥3rangeOff(x)≥-8 相关知识点: 试题来源: 解析 range of f(x)≥-8 反馈 收藏
例:What is the greatest prime factor of 2100 - 296? (A) 2(B) 3(C) 5(D) 7(E) 11例:A positive integer n is said to be “prime-saturated” if the product of all the different positive prime factors of n is less than the square root of n. What is the greatest two-digit pr...
百度试题 结果1 题目What is f(3) if f(x)=2x^2-3x+5? () A. 2 B. 14 C. 32 D. 50 相关知识点: 试题来源: 解析 B 反馈 收藏
Let function p(x)=e^x and function q(x)=3x-2. What is (p∘q)(x)? A. e^(3x-2) B. e^3x+2 C. 3e^x-2 D. 3e^x+2 相关知识点: 试题来源: 解析 A。先求 q(x)=3x-2,再把它代入 p(x)=e^x中,所以(p∘q)(x)=p(q(x))=e^(3x-2)。
What is the value of x when 2x 3 = 3x–4 ? A. –7 B. -1/5 C. 1 D. 1/5 E. 7 相关知识点: 试题来源: 解析 EYou can solve this problem by first subtracting 2x from each side of the equation to get 3 = x – 4. Then add 4 to each side, so x = 7.反馈 ...
a润滑站设两台油泵电机,一用一备, 可互为备用 The lubrication station supposes two oil pump electrical machinery, as soon as as soon as uses to prepare, may mutually for spare [translate] aSr but I can't understand everything u say Sr,而是我不可能了解一切u言 [translate] ...