Answer:
10'-13 coordinates make of this abscissa
Let's solve your equation step-by-step.
1/3x^2=16
Step 1: Divide both sides by 1/3.
1/3x^2 ÷ 1/3 = 16 ÷ 1/3
x^2=48
Step 2: Take square root.
x=±√48
x=4√3 or x=−4√3
Answer: x=4√3 or x=−4√3
<h3>18 months will pass before the two friends have the same hair length</h3>
<em><u>Solution:</u></em>
Let "x" be the number of months
Joni’s hair is 13 inches long and grows at an average rate of ⅔ in per month
Her friend Kate’s hair is 16 inches long and grows at an average rate of ½ in per month
<em><u>For two friends to have the same hair length, eqn 1 must be equal to eqn 2</u></em>
Thus 18 months will pass before the two friends have the same hair length
use this method when you do? - 14a + 200b + 16h = 1712
0.0000034 hope this helps