What are the 2 positive integers such that the square root of their sum is 5 and the square root of their product is 12? a. 2 and 3
b. 3 and 4
C. 5 and 144
D. 9 and 16
E. 12 and 25

For the given quadratic equation convert into vertex form, find the vertex and find the value for x=6 y=-2x^2+2x+2

7. if the value of x varies directly with the value of y, and x = 3 when y = 21. what is the valu y, and x = 3 when y = 21. what is the value of x when y = 105?

How many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.) how many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.)