2. The water rushing from a new and improved fire hose travels at a speed of about 12m/s. The height of the water, h(in meters) after t seconds is given by h(t)=1.6 + 12+ - 4.912. What is the
maximum height that the water reaches and how long does it take to reach that height?

10 cm

step-by-step explanation:

if the polygon is a rectangle, then the perimeter is x+x+y+y. using the values that you gave, the perimeter is 3+3+2+2=10cm.

don't know sorry bru

step-by-step explanation:

step-by-step explanation:

if you want to solve percent error follow these steps.

1. subtract the accepted value from the experimental value.

2. take the absolute value of step 1.

3. divide that answer by the accepted value.

4. multiply that answer by 100 and add the % symbol to express the answer as a percentage.

if you want to solve percent of change just do this.

1. work out the difference (increase) between the two numbers you are comparing.

2. divide the increase by the original number and multiply the answer by 100. if your answer is a negative number then this is a percentage decrease.

hope this : )

b mark me branliest thx

step-by-step explanation: