The given answer should be "3/2", its because "32" is not possible in anyway..
tan C = sin C / cos C
Where sin C = 3 / 3.61
And
cos C = 2 / 3.61
Now
tan C = (3 / 3.61) / (2 / 3.61) = (3 / 3.61) x (3.61 /
2) = 3 / 2
<span>Thus tan C is the correct choice. </span>
Answer:
1/12
Step-by-step explanation:
Given the following :
Actual height of pyramid = 24 ft
Dimension of scaled model :
Height = 2ft ; width = 1ft
The scale factor is a number used to reproduce a reduced dimension of a model by multiplying the actual dimeznsion or size of the model or object.
Since the height is of the scaled model is less than the actual height of the pyramid ; then it could be said that the scale factor is a fraction, because reduction has occurred.
(Height of scaled model / height of actual pyramid)
(2ft / 24ft) = 1/12
Answer:
u = 3/4
Step-by-step explanation:
Solve for u:
-5 (6 - 4 u) - 6 u = 6 (u - 3) - 6
-5 (6 - 4 u) = 20 u - 30:
20 u - 30 - 6 u = 6 (u - 3) - 6
Grouping like terms, 20 u - 6 u - 30 = (20 u - 6 u) - 30:
(20 u - 6 u) - 30 = 6 (u - 3) - 6
20 u - 6 u = 14 u:
14 u - 30 = 6 (u - 3) - 6
6 (u - 3) = 6 u - 18:
14 u - 30 = 6 u - 18 - 6
Grouping like terms, 6 u - 18 - 6 = 6 u + (-18 - 6):
14 u - 30 = 6 u + (-18 - 6)
-18 - 6 = -24:
14 u - 30 = 6 u + -24
Subtract 6 u from both sides:
(14 u - 6 u) - 30 = (6 u - 6 u) - 24
14 u - 6 u = 8 u:
8 u - 30 = (6 u - 6 u) - 24
6 u - 6 u = 0:
8 u - 30 = -24
Add 30 to both sides:
8 u + (30 - 30) = 30 - 24
30 - 30 = 0:
8 u = 30 - 24
30 - 24 = 6:
8 u = 6
Divide both sides of 8 u = 6 by 8:
(8 u)/8 = 6/8
8/8 = 1:
u = 6/8
The gcd of 6 and 8 is 2, so 6/8 = (2×3)/(2×4) = 2/2×3/4 = 3/4:
Answer: u = 3/4
2) Period = 3π,
2π/b = 3π, b = 2π/3π = 2/3
Amplitude = 2
Midline = 1
Equation: f(x) = 3sin(2/3(x)) + 1 (no vertical shift)
See attachment for graph.
3) f(x) = -23sin(4x) + 14,
a) amplitude = 23
b) midline = 14
c) Maximum = 37
d) Minimum = -9
Answer:
4
Step-by-step explanation:
2+2 is 4