Answer:
4.9
Step-by-step explanation:
165.1-160.2
Answer:
70 and (100%)(40)+(80)(40)
Step-by-step explanation:
hh
Answer:
<h2><em><u>45</u></em></h2>
Step-by-step explanation:
3(4 + 5 + 6)
= 3(15)
= 3 × 15
= <em><u>45 (Ans)</u></em>
It can be turned into 4•19/81 (mixed proper fractions) or in decimal 4.2346 (4dp)
A
Working:
Tan(angle)=opposite/adjacent
Tan60 = x/7root3
x=7root3 x Tan60
Enter in calculator
x=21
