Find h. h - 6 = 5 (A) 5
(B) -1
(C)11 (D)6

In triangle opq right angled at p op=7cm,oq-pq=1 determine the values of sinq and cosq

What is the number 321,000,000 in scientific notation? also what is the number? ?

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?