Find the missing side of the triangle. Round your final answer to the nearest tenths A=2, b=7 , c=?

A. 6.7
B. 7.3
C. 7.6
D. 8.9
E. 12.2

What are the possible rational zeros of [tex]f(x) = x^4+2x^3-3x^2-4x+18[/tex]

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.

Water flows at a steady rate from a tap. its takes 40 seconds to fill a 4 litre watering can from the tap. the rate at which water flows from the tap is halved. complete: 4 litres into cm3