A 2
a
2. Three algebraic expressions are
{(a)^(2)+a-2}^{a},{(a)^(2)+3a+2}^ {2},{(a)^(2)}^{a}.
(a) Factorize the denominator of the first fraction.
(b) Determine the L. C.M. of the denominators of the three
fractions.
(c) Subtract the first fraction from the sum of the second and
the third fraction.

11. minitab software was used to find the lsrl for a study between x=age and y=days after arthroscopic shoulder surgery until an athlete could return to their sport. use the output to determine the prediction model and correlation between these two variables. predictor coef se coef t p constant -5.054 4.355 -1.16 0.279 age 0.2715 0.1427 1.9 0.094 r-sq = 31.16%

If i have a 24 in loaf of bread and i cut it into two pieces one 9 in how long was the other

Afarm that has 4 x 10^2 acres has 1.2 x 10^5 cattle. what is the average number of cattle per acre? write the answer in scientific notation. answere asap