Answer:
cos(m∠B) = 2√5/5
Step-by-step explanation:
Easiest way is to guess and check on this problem. When you take the cos(m∠B), you would get 6/3√5, rationalized to 2√5/5. That would be the correct answer.
Answer:
1/3
Step-by-step explanation:
7-9=-2
2-8=-6
2/6 is 1/3 when simplified
Answer:
4 pages per night
Step-by-step explanation:
you would do 48/12
The area of a circle is pi times the radius squared (A = π r²).
Answer:
45.95x + 30.50
Step-by-step explanation:
<u>Step 1: Convert words into an expression</u>
Matt's Mechanics charges $45.95 per hour to do a car repairs plus $30.50 for waste disposal.
<em>45.95x + 30.50</em>
<em />
Answer: 45.95x + 30.50
