Questions and answers by

tbell

Questions (17)

Rational Expressions1-x^2/x Second expression 2b-2/2b^2-8 please show steps
1. 2 answers
2. 491 views
a^4 b+a^2 b^3 simplify
1. 1 answer
2. 343 views
18z+45+z^2 (factor)please show steps
1. 1 answer
2. 506 views
the one to one function g and hg={(-4,5),(2,-5),(3,2),(4,9) h(x)= 2x+9 find the following g^-1(2)= h^1(x)= (h*h^1)(-7)
1. 1 answer
2. 407 views
one to one functions g and h are defined asg={(-4,5), (2,-5),(3,2, (4,0)} h(x)= 2x+9 find the following g^-1 (2) h^-1 x)
1. 1 answer
2. 2,209 views
T={(-7,5),(9,-4),(9,3),(0,-7)}give the domain and range of T
1. 1 answer
2. 380 views
Quadratic equation whose roots are 5 and -5 with coefficient 3using the letter x to represent the variable please show steps
1. 3 answers
2. 755 views
Quadratic equation whose roots are 5 and -5 with coefficient 3using the letter x to represent the variable
1. 2 answers
2. 549 views
quadratic equation who roots are-3 and -4 whose leading coefficient is 2 use the letter x to represent the variable
1. 1 answer
2. 578 views
evaluate the two compositions(f*g)(x) (h*g)(x) using the functions F(x)=2x+5 g(x)= x^2-3 h(x)= 7-x/3
1. 1 answer
2. 431 views
Define the functionsf(x)=2x+5 g(x)=x^2-3 h(x)=7-x/3 compute (f-h)(4)
1. 1 answer
2. 465 views
Relations and functionsy=-3/4x+4 and y=2(x) state weather each equation is a function state shape and location on the graph
1. 1 answer
2. 542 views
Quadratic formulax^2+6x+8-0 (solve by factoring) (second Problem) 5w^2-3=0 Please show steps
1. 1 answer
2. 708 views
(Rational exponents)simplifyinga^1/2/a^2 Please post steps
1. 7 answers
2. 551 views
compound inequality-4 ≤ 3 +7‎
1. 4 answers
2. 640 views
y-1/x+3=-3/4 solving for y. Please show steps so that I can get a better understanding of this.
1. 2 answers
2. 568 views
To estimate the size of the bear population on the Keweenaw peninsula conservationists captured tagged and released 50 bears.
1. 2 answers
2. 587 views