25. what is the least integer k for which the solutions to the equation kx^2-12x+3=0 are both imaginary numbers? a.11 b.12 c.13 d.14 e.15

Problem melissa is her dad build a walkway in their backyard. the walkway will be 54 feet long and 1.5 feet wide. the local hardware store sells tiles which are 1.5 by 1.5 feet and come in boxes of 12. how many boxes of tiles do they need?

Find the exact value of each of the following. in each case, show your work and explain the steps you take to find the value. (a) sin 17π/6 (b) tan 13π/4 (c) sec 11π/3

What is the area of mnp? 40 m2 60 m2 68 m2 127.5 m2