Answer:
<em>a^2 +3a-2</em>
Step-by-step explanation:
Given the expression:
g(x) = x^2 +3x-2
We are to find f(a). To get this, we will simply replace x with a in the expression as shown;
g(a) = a^2 +3a-2
<em>hence the required domain is expressed as g(a) = a^2 +3a-2</em>
Answer:
(c) 43.
Step-by-step explanation:
Given:
Margin of error (E) = 2
Sample variance 
= 44
Confidence level = 95%
The z- value at 95% confidence level is 1.96.
The sample using the provided information can be calculated as:
Hence, the correct option is (c) 43.
The answer is 5 :4
please mark as brainliest thanks'!!!
Answer:
112.491 = one hundred twelve and four hundred ninety-one
thousandths.
Step-by-step explanation:
Your answer is -4<span>√6. Hope this helps :)</span>
