(15pts) How many different solutions does f(x) have ()=^2+4
How many different solutions does g(x) have ()=(+4)
How many different solutions does h(x) have ℎ()=(−1)^2

Assume that y varies inversely with x. if y=1.6 when x=0.5 find x when y=3.2

Which answer choice is it? is it the first ,second, third or fourth giving 40 points for whoever answers correctly you

Renee hiked for 6 3/4 miles. after resting, renee hiked back along the same route for 5 1/4 miles. how many more miles does renee need to hike to return to the place where she started? represent your answer as a simplified mixed number, if necessary.