Answer:
I think it would be 15
Step-by-step explanation:
Because if you split the number line into 6 different sections (with the 15 on the left side and the 16 on the right side) and shade/fill in 2 of those, you would be closer to 15.
The ratios of sides in a 30°-60°-90° triangle are such that the hypotenuse (AB) is double the length of the shortest side (AC). In your triangle, AC is the hypotenuse of similar triangle ACD, which has AD as its shortest side.
Then
... (1/2)×(AD+54) = AC
... (1/2)×AC = AD
Together, these tell you
... AD = (1/4)(AD +54)
... 3×AD = 54
... AD = 18
Answer:
Marked Price =MP=550 Marked Price =MP=550
Selling Price=SP=550-10%=550-55=495Selling Price=SP=550-10%=550-55=495
The profit earned is , SP−Profit=CP(CostPrice)The profit earned is , SP−Profit=CP(CostPrice)
CP=495−75=420CP=495−75=420
The difference of MP and CP is 550−420=130The difference of MP and CP is 550−420=130
The percentage of difference w.r.t CP is The percentage of difference w.r.t CP is
130420×100=30.95%
Step-by-step explanation:
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Solutions of 
in the interval from [0,2pi) is 
and 
.
<u>Step-by-step explanation:</u>
Find all solutions in the interval from [0,2pi)
⇒
⇒ 
⇒ 
⇒ 
⇒ 
⇒ 
⇒ 
⇒ 
Cosine General solution is :
⇒ 
, k is any integer .
At k=0,
⇒ ,
At k=1,
⇒ 
⇒
Therefore , Solutions of in the interval from [0,2pi) is and .
Answer:
Steps in provided image.
Step-by-step explanation:
