1001 Algebra Problems.PDF

ELEMENTARY FUNCTIONS– 706.Determine the domain of the function g(x) =. a.the set of all real numbers b.(–1,∞) c.(–∞,–1) d.(–∞, ...

715.How many points of intersection are there of the graphs off(x) = x^2 and g(x) = x^4? a. 0 b. 1 c. 2 d.more than 2 716.How ma ...

ELEMENTARY FUNCTIONS– Which of the following statements is true? a.fhas an inverse on the interval (0, 5). b.fhas an inverse o ...

725.Which of the following is the inverse function for f(x) =  5 xx–+^12 ,x≠–^25 ? a.f–1(y) =  52 yy–+^11 ,y≠–^15  b.f–1 ...

733.Which of the following statements is false? a.There exists a polynomial whose graph is increasing everywhere. b.A polynomial ...

740.Which of the following sequence of shifts would you perform in order to obtain the graph of f(x) = (x – 4)^3 + 1 from the gr ...

746.Which of the following sequence of shifts would you perform in order to obtain the graph of f(x) = –|x– 1| + 5 from the grap ...

Set 48 (Answers begin on page 243) This problem set focuses on the basic computations and graphs involving exponentials, as well ...

ELEMENTARY FUNCTIONS– 762.Which of the following statements is true? a.If 0b1, the graph ofy= bxget very close to the x-axis ...

770.Determine the values ofxthat satisfy the equa- tion 2^7 x^2 – 1 = 4^3 x. a.x= b.x= c.x=–^17 and x= 1 d.x= ^17 and x =–1 ...

ELEMENTARY FUNCTIONS– 782.Solve: 2x2 = 8 a. 16 b. 8 c. 4 d. 2 783.Solve: 2x^2 .ex – 7xex+ 6ex = 0 a.^23 and 2 b.^32 a ...

794.If 5^3 x – 1 = 7, then x= a.^13 (1–log 5 7) b.–3(1 + log 5 7) c.–^13 (1–log 5 7) d.^13 (1 + log 5 7) 795.If logax= 2 a ...

ELEMENTARY FUNCTIONS– 805.Simplify: log 7  429 – log 7 ^27  a. 2 b.–1 c. 429  d.– 429  806.Simplify: 3 log 4 ^23 + l ...

816.What is the x-intercept off(x) = log 2 x? a.(2, 0) b.(0, 1) c.(1, 0) d.This function does not have an x-intercept. Set 52 (A ...

ELEMENTARY FUNCTIONS– 826.Solve: log 2 (2x– 1) + log 2 (x+ 2) = 2 a. 0 b. 1 c.0 and 1 d.none of the above 827.Solve: log(x– 2) ...

SECTION S ystems of linear equations can also be solved using Cramer’s rule, which involves the use of matrices. Matrix operatio ...

MATRIX ALGEBRA– Set 53 (Answers begin on page 252) Basic features of matrices and the arithmetic of matri- ces are explored in ...

MATRIX ALGEBRA– 839.Compute, if possible: a. b. c. d.This computation is not well-defined. 840.Determine the values ofx, if an ...

MATRIX ALGEBRA– 846.Which of the following statements is true? a. b. c. d.All of the above statements are false. 847.Which of ...

MATRIX ALGEBRA– Set 54(Answers begin on page 254) The multiplication of matrices and matrix computations involving multiple op ...