Answer:
5
Step-by-step explanation:
It's based on the Pythagorean Theorem.
Answer:
the s is 4 and r is -3 and the other angle is 2
Step-by-step explanation:
if this right good but if it not i tried
To solve for Simple interest, we use the formula:
I = Principal x Rate x Time(year)
where:
I = Simple interest = ?
Principal = $2,350
Rate = Rate on Interest = 3.77% = 0.0377
Time = 15 months, we have to convert 15months to year
12 months = 1 year
15 months = ?
Cross multiply
= 15 x 1/12
= 1.25 year
The Simple interest is calculated as:
$2350 x 0.0377 x 1.25
= $110.74375
Approximately = $110.74
Therefore, the simple interest on $2,350 is $110.74
To learn more, visit the link below:
brainly.com/question/19088526
Answer:
A. v = 19√3.
B. u = 38.
Step-by-step explanation:
The following data were obtained from the question:
Angle θ = 60°
Adjacent = 19
Opposite = v
Hypothenus = u
A. Determination of the value of 'v'
The value of v can be obtained by using Tan ratio as shown below:
Angle θ = 60°
Adjacent = 19
Opposite = v
Tan θ = Opposite /Adjacent
Tan 60 = v/19
Cross multiply
v = 19 × Tan 60
Tan 60 = √3
v = 19 × √3
v = 19√3
Therefore, the value of v is 19√3
B. Determination of the value of 'u'
The value of u can be obtained by using cosine ratio as shown below:
Angle θ = 60°
Adjacent = 19
Hypothenus = u
Cos θ = Adjacent /Hypothenus
Cos 60 = 19/u
Cos 60 = 1/2
1/2 = 19/u
Cross multiply
u = 2 × 19
u = 38
Therefore, the value of u is 38.
