(8x^6y^-15z^3)^(2/3) *(49x^-2y^8x^2)^(-1/2)
tan(42)*35
dx ^{3/4}=
100/4+6*2+7=79
f(x)=1/x+5
g(x)=2x-1
what value of x must be excluded from the domain of fg
15*10^(-9)=5*10^(-19)(e^((x)/(0.052))-1)+10*10^(-19)(e^((x)/(0.052))-1)
100/4+6*2+7
x – 5y = 22
take a triangle and draw the medians and prove that they are concurrent
evaluate 87.12×7.52
