Rewrite the expression with a rational exponent as a radical expression. four to the two fifths power all raised the one fourth power

the tenth root of four
the fourth root of four
the fifth root of four squared
the square root of four to the tenth power

Rachel reads 1/5 of the pages of a book plus 12 pages on the first day. on the second day, she reads 1/4 of the remaining pages plus 15 pages. on the third day, she reads 1/3 of the remaining pages plus 18 pages. on the fourth day, she reads the remaining 70 pages. how many total pages are in the book?

Solve the inequaliy: (x^2+2)(x−2)^2(6−2x)> 0

The equation of line wx is y=2x-5. write an equation of a line perpendicular to line wx in slopeintercept form the contains points (-1,-2)