Answer:
Cos(F) = 5/13
Sin(F) = 12/13
Tan(F) = 12/5
Step-by-step explanation:
Soh Sine: Opposite(12) over Hypotenuse(13)
Cah Cosine: Adjacent(5) over Hypotenuse(13)
Toa Tangent: Opposite(12) over Adjacent(5)
Answer:
The length of the model is 21 inches
Step-by-step explanation:
we have
The scale factor
That means
1 unit in the model represent 12 units in the actual
1 inch in the model represent 12 inches in the actual
Remember that
so
1 inch in the model represent 1 ft in the actual
The scale factor is
therefore
21 ft in the actual represent 21 inches in the model
I think your answer might be 19.5
Answer:
x = 8
Step-by-step explanation:
add all side lengths to find the perimeter
5x + 6x + 5 + 6x +3 = 144 add like terms
17x + 8 = 144 subtract 8 from both sides
17x = 136 divide both sides by 17
x = 8 to find the side lenghts replace x with 8 in each expression
Answer:
[-2.5, -2]
[-2, -1.5]
[1.5 , 2)
[2, 2.5)
Step-by-step explanation: please give this brainliest answer I just took the test it’s correct
