Answer is A. 3 1/4 is to the left of 7/2 and 7/2 is to the left of 3.75.
With a horizontal line, they are talking about the integers from positive to negative. as you go left the numbers decrease and as you go right the numbers increase
First change 3 1/4 and 7/2 into decimals
3 1/4= 3.25
7/2= 3 1/2= 3.5
Here are your decimals from least to greatest.
3.25, 3.5, 3.75
So 3.25 (3 1/4) is to the left of 3.5 (7/2) and it is to the left of 3.75
Answer:
Step-by-step explanation:
The Law of Cosines: c2 = a2 + b2 − 2ab cos(C)
the law of sines is: (sinA/a) = (sinB/b) = (sinC/c)
Answer:
5005
Step-by-step explanation:
70% of saving=$3850
To find the total: 3850*130% because 3850=1=100% and you still need to find the other 30% so you add another 30% which equals to 100%+30%=130%
3850*130%=5005
Answer:
8 and 16
Step-by-step explanation:
Answer:
c. 3
Step-by-step explanation:
y = k sin(5x) + 2 cos(4x)
y' = 5k cos(5x) − 8 sin(4x)
y" = -25k sin(5x) − 32 cos(4x)
y'' + 16y = -27 sin(5x)
(-25k sin(5x) − 32 cos(4x)) + 16(k sin(5x) + 2 cos(4x)) = -27 sin(5x)
-25k sin(5x) − 32 cos(4x) + 16k sin(5x) + 32 cos(4x) = -27 sin(5x)
-9k sin(5x) = -27 sin(5x)
k = 3
