i need help on this......
i need help on this......
For f(x)=3√4x-7 A. Name two conditions for existence of f-1(x) B. Find the inverse of f(x)
For g(x)=1/3x-2, verify/check the inverse for g(x). Find g-1(x). Graph both g(x) & g-1(x) to show that they have symmetry with respect to y=x.
Let u=(1,-1,0) and v=(1,-2,-3). Find the vector w=2u-3v and its additive inverse. w= -w=
[1 -1 1] [0 -1 0] [0 0 2] (the brackets are all suppose to be combined) Answer: first row=? second row=? third row=?
A=[5 -4] [-1 1] (the brackets are actually suppose to be conjoined together) 1st row=? 2nd row=?
C=[1 0 0] [-2 1 0] [3 0 2] 1st row=? 2nd row=? 3rd row=?
A= [1 0 2] [ -1 2 3] [1 -1 0] (the brackets should actually be connected together) First row=? second row=? third row=?
so ive got y=2x^3-5 you switch the x and y: x=2y^3-5 move the five to the opposite side: x+5=2y^3 and divide by two: x+5/2=y^3 im...
Consider the following two systems -6x-y=2 2x-9y=3 -6x-y=3 2x-9y=2 Find the inverse of the (common) coefficient matrix of the two systems. A-1=...
Find the inverse
Determime if each pair of function are inverse of each other
Find the inverse
Find the inverse of AB if A-1 = 3 4 -5 1 B-1 = -3 5 4 -1 (AB)-1=...
The gravitational force, F, between an object and the Earth is inversely proportional to the square of the distance from the object to the center of the Earth. If an astronaut weighs 227 pounds on...
If y varies inversely as x, write the general formula to describe the variation. y=9, when x=7 a. y=x/63 b. y= (9/7)x c. y= (1/63x) d. y= 63/x
A-1 = 3 4 -5 1 and B-1=-3 5 4 -1 (AB)-1 =?
Matrix A Matrix B Matrix C 5 -2 -9 2 -7 -2 -4 3 X + -5 -5 = ...
Find the inverse function of g(x)= (√x+8)/(3-√x) g-1(x)=
Using the inverse trigonometric function keys on your calculator, find a solution for theta in radians tan (θ-3)-0.12 when θ=