Evaluate each expression for x =2 and y =5 1. -4x^-2 + 3y^0
2. 2x^0y^-2
NEED HELP ASAP!! PLS

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16

1. which of the following algebraic equations is equivalent to ? x^n = a a^n = x a^x = n x^a = n 2. 16^1/4= 1/2 2 4 3. (-36)^1/2= -6 1/6 no real number 4. 8^2/3= 4 8 16√2 )^5/2= 7,776 1/7,776 no real number 6. m ^ the square root of a^2m simplified is: 7. the square root of 3^3 times the square root of 2 simplified and in radical form is:

Multiply sixth of sixty six by a half of ten show step by step method