PLEAS HEL If h(x)=−2x+10, what is the value of x when h(x)=1?

4.5

Step-by-step explanation:

Step 1: Plug in 1 for h(x).

Step 2: Flip the equation.

Step 3: Subtract 10 from both sides.

Step 4: Divide both sides by -2.

Step 5: Check if solution is correct.

Therefore, x = 4.5.

(a) the volume of the cone is 20/3 in3

hence, option a is correct.