In ΔQRS, the measure of ∠S=90°, SQ = 9.7 feet, and RS = 1.3 feet. Find the measure of ∠R to the nearest degree.

You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.

Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)