10y⁵ + 30y³ - 15y =
5y * 2y⁴ + 5y * 6y² + 5y * (-3) =
5y (2y⁴ + 6y² - 3)
Answer:
the awnser is D
Step-by-step explanation:
i think its D but i would wait for a 2ed awnser
Answer:
Step-by-step explanation:
A 99% confidence interval for the mean sodium content in Oriental Spice Sauce is,
First, compute t -critical value then find confidence interval.
The t critical value is,
The sample size is small and two-tailed test. Look in the column headed 
and the row headed in the t distribution table by using degree of freedom is,
d . f . =n-1
=170-1
=169
The t critical value is 2.605 .
A 
confidence interval for the mean sodium content in Oriental Spice Sauce is
Well the answer is 14 cm, because all you have to do is divide the length of LN in half
(3s + 270) / 6 <u>></u> 90
s = 90; lowest average score
95+86+89 = 270
(3s + 270) / 6 <u>></u> 90
<u> * 6 * 6</u>
3s + 270 <u>></u> 540
<u> - 270 -270</u>
3s <u>></u> 270
<u>÷3 ÷3</u>
s <u>></u> 90
To check:
(3s + 270)/6 <u>></u> 90
(3(90) + 270)/6 <u>></u> 90
(270 + 270)/6 <u>></u> 90
540 / 6 <u>></u> 90
90 <u>></u> 90
