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tbell
Questions and answers by visitors named
tbell
Questions (17)
To estimate the size of the bear population on the Keweenaw peninsula conservationists captured tagged and released 50 bears.
3 answers
513 views
y-1/x+3=-3/4 solving for y. Please show steps so that I can get a better understanding of this.
3 answers
486 views
compound inequality
-4 ≤ 3 +7
5 answers
595 views
(Rational exponents)simplifying
a^1/2/a^2 Please post steps
7 answers
472 views
Quadratic formula
x^2+6x+8-0 (solve by factoring) (second Problem) 5w^2-3=0 Please show steps
2 answers
602 views
Relations and functions
y=-3/4x+4 and y=2(x) state weather each equation is a function state shape and location on the graph
2 answers
479 views
Define the functions
f(x)=2x+5 g(x)=x^2-3 h(x)=7-x/3 compute (f-h)(4)
1 answer
401 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 answer
369 views
quadratic equation who roots are
-3 and -4 whose leading coefficient is 2 use the letter x to represent the variable
2 answers
519 views
Quadratic equation whose roots are 5 and -5 with coefficient 3
using the letter x to represent the variable
3 answers
487 views
Quadratic equation whose roots are 5 and -5 with coefficient 3
using the letter x to represent the variable please show steps
4 answers
676 views
T={(-7,5),(9,-4),(9,3),(0,-7)}
give the domain and range of T
1 answer
334 views
one to one functions g and h are defined as
g={(-4,5), (2,-5),(3,2, (4,0)} h(x)= 2x+9 find the following g^-1 (2) h^-1 x)
3 answers
2,104 views
the one to one function g and h
g={(-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 answer
359 views
18z+45+z^2 (factor)
please show steps
1 answer
449 views
a^4 b+a^2 b^3 simplify
1 answer
302 views
Rational Expressions
1-x^2/x Second expression 2b-2/2b^2-8 please show steps
3 answers
426 views
Answers (8)
The expressions are to be factored
3(x-5) (x+5)= 3x^2-28x + 75
please show steps
Thank you
No it's a fraction a with the exponent 1/2 as the numerator and a^2 as the denominator
I forgot to put the word and compound inequality -4 ≤ 3 +7 and x
The full inequality is -4 ≤ 3 +7x
Thanks