1 year = 12 months
3 years = 36 moths
Yvette's brother is 36 months old and Fred's is 30 months old. Yvette's brother is 6 moths older than Fred's brother.
Answer:
559.14 (2 decimal places)
Step-by-step explanation:
×j
Answer:
48
Step-by-step explanation:
52+59=111 180-111=69 69+63=132 180-132=48
Answer:
3) 5
4) 8.2
5) 6.8
6)FG = 6.4
7) EF = 3.6
8)DF = 4.8
Step-by-step explanation:
From the attached triangle, using trigonometric ratio we can find ∠G as; tan^(-1) (6/8)
Thus, ∠G = 36.87°
Still using trigonometric ratios;
FG/8 = cos 36.87°
FG = 8 cos 36.87°
FG = 6.4
3) EF + FG = EG
Since EG is 10, mean of EF and FG = 10/2 = 5
4) mean of EG and FG = (10 + 6.4)/2 = 8.2
5) EF + FG = EG
Thus; EF = EG - FG
EF = 10 - 6.4
EF = 3.6
Mean of EG and EF = (10 + 3.6)/2 = 6.8
6) FG = 6.4
7) EF = 3.6
8) Using trigonometric ratio;
DF/8 = sin 36.87
DF = 8 × 0.6
DF = 4.8
When something is raised to the 10th power they're basically indicating that they want the number to be in the ten billionth form. Therefore when performing this operation it is important to keep in mind that you can relatively just added 10 zeros to the end of the number that you are trying to calculate ,therefore, 60 ^10 would most likely be 600,000,000,000
However, when you calculate this on the calculator the answer will be the following
60^10 is 6.0466176 x 10^17
