8.what is(y)(y)(y)(y)in exponential form?
A. 4y
B. y⁵
C. y⁴
D. y-⁴
9.what is the product in simplified form for√9(√3+√8).
10.what is the equevalent of ³√4+⁵√2 using exponential notation?
A. 41/3+21/5
B. 4³+2⁵
C. 6⁸
D. 61/8
11.which two quadrilaterals have congruent diagonals?
A. parallelogram and rectangle
B. rectangle and rhombus
C. square and rectangl
D. parallelogram and square​