which pair of functions is not a pair of inverse functions?
a. flt)=-* and g(x)=6x-1
b. f(t)= = 184 and g(n)= 193+4
c. f(i) = 15 and g(x)=57
d. f(t)== 20 and g(i) = 2051

In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles.

What is the vertex form of f(x) = x2 + 6x + 3

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test