The ratios are not equivalent.
Answer:
The initial deposit was $120
Step-by-step explanation:
102 is .85% of 120.
We know that the money was in the account for 3 years, so we multiply 102*3 which gets us $306.
Answer:
JK - 20
Step-by-step explanation:
As JLM is a square triangle, so that we have the formula to calculate the corner ∡LMJ
We have tan∡LMJ = LJ/ JM =45/60 = 0.75
+) As ∡LMK = ∡KMJ => tan ∡LMK = tan ∡KMJ
+) ∡LMK + ∡KMJ = ∡LMJ
We have the formula: tan (x+y) = ![\frac{tan x + tan y}{1 - tanx* tany}](https://tex.z-dn.net/?f=%5Cfrac%7Btan%20x%20%2B%20tan%20y%7D%7B1%20-%20tanx%2A%20tany%7D)
=> tan (∡LMK + ∡KMJ) =
As tan (∡LMK + ∡KMJ) = tan ∡LMJ = 0.75
=>
= 0.8
=> 0.75 - 0.75 x
= 2tanKMJ
As 0 < ∡KMJ <
=> tan KMJ > 0
=> tan KMJ = 1/3
As JKM is also a square triangle
=> We have tan∡KMJ = JK/JM
=> 1/3 = JK/JM
=. JK = JM x (1/3) = 60 x (1/3) = 20
So JK = 20
Answer:
17.74Km/h
Step-by-step explanation:
Answer:
A’ = (-2, 1.5)
B’ - (2, 1.5)
C’ - (-2, -2)
D- (2, -2)
Step-by-step explanation:
A - (-4, 3)
B- (4, 3)
C - (-4, -4)
D- (4, -4)
A’ = (-2, 1.5)
B’ - (2, 1.5)
C’ - (-2, -2)
D- (2, -2)