Because it will be half2 standard deviation which will include 500-700.
2std will include from 300-700.
so it will be half of 95%.
Step-by-step explanation:
x+30°=180°{ straight angle}
x=180-30
x=150°
<h3>stay safe healthy and happy.</h3>
Answer:
2.5 hours <u>or</u> 2 hours and 30 minutes
Step-by-step explanation:
130 / 52 = 2.5
Answer:
1/5
Step-by-step explanation:
To avoid ambiguity, your negative exponent -3/2 should be enclosed in brackets or parentheses, as should your exponent 1/3:
( 25^[-3/2] )^ (1/3)
This is equivalent to:
(√25)^(-3)· (1/3), or
5^(-1), or 1/5.
